Commodore 64 Confuses Austrian Police
toomanyairmiles writes, "It seems that Wolfgang Priklopil, the communications technician who kidnapped Austrian pre-teen Natascha Kampusch, relied on a Commodore 64 as his primary machine. Interestingly this is presenting some problems to the Austrian computer forensics people. Major General Gerhard Lang of the Federal Criminal Investigations Bureau told reporters it would 'complicate investigators' efforts' and would be difficult to transfer the files to modern computers 'without loss.' Could this be the latest in the criminal world's security strategy? Can we expect to see Spectrums, Archimedes, and Atari STs turning up in police investigations soon?"
Could this be the latest in the criminal world's security strategy? Can we expect to see Spectrums, Archimedes, and Atari STs turning up in police investigations soon?
Um, no. This was an aberration; nothing more, even if its use for those reasons was deliberate on his part.
But here's an actual question:
I can absolutely understand and appreciate that people value some of the features and functionality of things like the Commodore 64 and Newton, and many other machines that were considered to be state-of-the-art in their time.
But why would someone go out of their way to continue to use it? I can understand practical and pragmatic answers like "It's still functional for me" or "I just like it better and I haven't had any problems". But are there other reasons?
I mean, you can literally get systems for free (or next to nothing) that are capable of running various modern operating systems, including various versions of Windows, Mac OS and Mac OS X, myriad Linux distributions to your heart's content, BSD distributions, and so on, that would be much more functional and capable, particularly in the context of the internet and associated applications.
So what's the draw? Why keep running on something like a Commodore 64? Even considering legitimate reasons for continuing to use it, I don't see how sticking with something exceedingly obsolete can be functional when viewed alongside semi-modern systems. I understand people collect all manner of antiques for a variety of reasons, including other things that may be nearly impossible to service or repair easily; is the reason for using obsolete computing equipment the same?
Status? Hobby? Entertainment? Eccentricity? Just to "do it"?
And to reiterate, I can understand collecting pristine Commodore 64s or similar in working order, and even making TCP/IP stacks and such work, just for the sake of doing it. But using it as a primary system exclusively? Some people may own and spend a great deal of time on something like, say, a Model T, but they don't use it as their daily driver...
On another note, I do agree that his system being a Commodore 64 will "complicate investigators' efforts"; but to say that it would be difficult to transfer files "without loss" is disingenuous at best. Do they mean "transfer files" to include possibly-deleted files (in which case I agree there may be "loss")? Do they mean contextual loss, because modern applications may or may not be able to open files and represent context-sensitive features like position, text styles, and so on? Or are they talking about "loss" in that they won't be able to run their standard forensic tools that package everything up with a nice little bow? If they're talking about files representing images and text, I don't care what it is: if it's functional and intact, there's no reason for there to be "loss". I don't care if it takes resorting to eBay, digging up old company engineers, or weirdos on web forums...they should be able to recover anything they need to.
Any box that doesn't run Windows confuses most investigators. Yep, all their tools are Windows-specific.
I've abandoned my search for truth; now I'm just looking for some useful delusions.
From the article:
There are emulators available which can make a modern PC capable of running Commodore 64 programmes but Maj Gen Lang said it would be difficult to transmit the data from Priklopil's machine to a modern computer "without loss".
What, have they forgotten how to create a DIN-5 to Sub-D9 cable? I'm sure google has several websites with the schematic of the machine (also available in the original user's manual), it shouldn't be THAT hard to construct an asynchronous serial cable.
SJW: a person who perceives an injustice, and while correcting it, commits a greater injustice.
My Basic skills will rule them all
back in the day we didnt have no old school
I'll have that bugger fixed in no time!!! ...as long as it involves writing elementary BASIC loops, LOAD "$",8,1 or beating Space Taxi or Questron.
Did you ever notice that *nix doesn't even cover Linux?
I would say this does raise another valid point, though: as systems and media age, it's actually quite an interesting question how all of this data that isn't transferred to modern day systems will be dealt with, both from a technological and machine- and media-aging point-of-view. And in the context of criminal investigations, what happens if evidence is "lost" (or simply unrecovered) from a 25-year-old computer in a murder investigation which has no statute of limitations? It's an equally difficult question for governments, corporations, and academic institutions that actually *want* to keep the data but are having trouble instituting standards, policies, and mechanisms for data retention.
I also hear they are having trouble getting information from his IBM typewriter. Apparently he used White Out to clear the data.
//TODO: Insert catchy phrase
In my mind I see the secretaries at the Austrian police station behind their typewriters, listening hard and trying to make sense of what exactly is being said on those strange tapes...
Seriously, I have a Commodore 64 sitting right next to me hooked up to a dos box as a hard drive. Data is data. You just need a x1541 cable. There are lots of free software tools to facilitate this, and the d64 and t64 formats are well supported. You can even use audio tapes and a soundcard to transfer files. Once you have the data on the PC, there are multitudes of C64 emulators to run the software directly. I've been doing this since the late '90s. Google is your friend.
Waiting for ad.doubleclick.net...
Could this be the latest in the criminal world's security strategy?
Anyone planning this far ahead is just going to use steganography and hidden, encrypted volumes with a false, destructive 'duress' password.
The theory of relativity doesn't work right in Arkansas.
Commodore 64 disks are a pain in the rear to read on anything else due to the nature of the 1541 disk drive. There are however a number of ways to transfer data off of Commodore computers. After all, how do you think all those .d64 image files used with emulators got made?
Once pulling the data off there are a number of great emulators such as Vice to run the software on. Or you could just buy one for less than $50 off of eBay.
Sometimes my arms bend back.
If he was really serious about losing data, he would have used Windows 95... Mu ha ha ha!
We must ban all Commodores, to save the children of course. Think of the children!
What about the Catweasel product, which allows a PC disk drive to read numerous formats? All they need is a 5.25" drive hardware and this PCI card, and they should be good for getting the stuff into a modern PC. Or is it the 1581 3.5" disks? Use a standard PC 3.5" floppy drive with this card.
http://ami.ga/indexe.htm
It's now security by obsolescence!
Really, if the raid happened 20 years ago, everyone would be able to get the info off those floppy disks. Now they've got to find a C64 user group or specialty store (how many of them are there, even on the net?) to transfer the data and convert it to a usable format.
Help! I'm a slashdot refugee.
PDP-10
WAS: Programmed Data Processor model-10
NOW: Pedophiles Dig Preteen models ~10
Seriously, WTF?
If the C64 confused them wait tell they find people storing porn on an abacus or two.
does the story about a girl kept in a dungeon for eight years revolve around the kidnapper's computer. Tor
The article, and most of these comments, are missing the point. The point isn't that you can't get the data off the hard drive - the investigators aren't that stupid - it's that they can't get previoiusly deleted or overwritten files off the hard drive using their standard techniques, because there is no way to image both a drive and the magnetic clues that these folks use.
The back of the Commodore 64 has an RS-232 interface. Any schmuck with a bachelor's degree in electrical engineering can hook the Commodore 64's serial interface into the serial interface of any modern desktop.
A geek, who didn't use the internet? There is your suspicion!
Wolfgang Prikopil, world's last pedophile, who didn't have an account on myspace.
Here's the best way to do it:
i l.prg) to make your .d64 files. Additionally, if they're feeling up to the challenge, mnib (http://markus.brenner.de/mnib/index.html).
1. Use Star Commander or the equivalent program (ftp://ftp.zimmers.net/pub/cbm/archiving/c64/emut
2. Use PDS Hash Toolkit or some other approved toolkit to hash the disk images you've created.
They can also use 64hdd (www.64hdd.com), set it as drive #10, make directories on the partition they copy the files to, and then individually hash each file using PDS Hash Toolkit. You'll have to hash the 64hdd binaries as well.
If he's a really hardcore user of the C= series, I think the price of that SuperCPU on eBay just went up by a few hundred euro.
But they weren't made by C=.
Clear, Dark Skies
My other account has a 3-digit UID.
Can't Transfer the Files:
...and the number one reason why Austrian Police Can't Transfer the Files:
10.There's no USB port
9. Austrian govenment mandate that all computers must be able to play music from "The Sound of Music".
8. Investigators were at Oktoberfest the day they taught pre Windows XP forensics.
7. Unable to install popular folk dancing software on Commodore 64.
6. Jokes about the situation being hopeless but not serious in Austria have become true.
5. Police still worried about riots after UPC Arena name change.
4. There's no USB port
3. The floppy drive is WAY to big
2. The modem baud rate is slower than pooh
1. Can't copy and paste without a mouse
Zaxxon
Beware the fury of a patient man
- John Dryden
I'd forgotten all about that game!
Oh, man. The flashbacks!
Clear, Dark Skies
Of course they'd lose information. Haven't you seen how bad Arial screws up ASCII porn... Uh Nevermind
Clearly the investigators where through off course when the wumpus briefly presented itself on the screen. Investigators from M.U.L.E. were called in to assist.
"Look Lois, the two symbols of the Republican Party: an elephant, and a fat white guy who is threatened by change."
There's a whole bunch of NASA data which is going to be lost forever when the last labratory that has the requisite ancient h/w gets closed down later this year.
"I don't know, therefore Aliens" Wafflebox1
Use a Commode-a-door 64...
If it's tampered with, it flushes the data.
STB
"Oh drat these computers, they're so naughty and so complex, I could pinch them." --Marvin the Martian
I couldn't find find anywhere in the article that said he didn't use the internet, and I know that some people *do* access the Internet on their old Commodores.
h tml ) ...and there are probably more.
A quick search immediately reveals 2 browsers for the C-64:
- Hyperlink ( http://www.armory.com/~spectre/cwi/hl/ )
- Contiki ( http://www.sics.se/~adam/contiki/apps/webbrowser.
The mystery is solved! She escaped while he was distracted by waiting for the thing to process something :-P Bet it still boots faster than the modern PC though.
now stop reading and go play Dance Dance Revolution!
No, we won't see pervs starting to use C-64s as their main machines. KP looks lousy downsampled to those resolutions and bit depths, and access is slow and inconvenient on the multitude of cassettes or floppies that would be required. :-)
I want to play Free Market with a drowning Libertarian.
Their tool is Encase. Really, that's the one LE loves in the US at any rate. I don't know why. It does handle other OSes to a limited degree, but is rather Windows centric.
Imagine a few years down the road when a terrorist/pedophile uses the trusted computing features of his newish computer to confound the police as to the location of his victims and the **AA sues them under the DMCA to protect the criminal since IP rights trump national security and human life:5 16243
http://yro.slashdot.org/article.pl?sid=06/03/22/0
The article is about the difficulties of processing data from a C64 - which is funny. It is not focusing directly on his death.
If it was "Man killed in train accident - Laugh, it's funny", then it would be morbid.
Full Tilt
There are a myriad of other issues with this too. For one, the Commodore 64 uses PETSCII and not standard ASCII. To complicate matters more, he may have even used GEOS to store his data on floppy disks, and without the right conversaion tools, coverting that to plain text, muchless PC readable media, is going to be tricky without the right C64 hardware. If he had all that CMD hardware, or stored all his information on a hard disk or CMD formatted floppy disk, it will be harder again.
READY.
PRINT ""+-0
that he actually used the thing with any sort of regularity, and/or in any way related to the kidnapping. The article doesn't exactly go in to detail of how they thought a Commodore 64 would have been used, whether it was outfitted for net access or anything else at all. It may have been nothing more than an old typewriter to the guy, maybe a paperweight. And it's 'discovery' 2 weeks after she escaped suggests it may have been 'hidden' in a closet or something.
What are the odds that this guy didn't use it at all since the 80's, it has nothing to do with the crime and is merely an intriguing story for a slow news day, in a climate obsessed with 'net based child predators?
I'm not saying they shouldn't check it out, but I wouldn't expect to find anything.
I used to code the shit out of the C64. I pretty much learned how to write software by assembler and basic code examples typed from magazines. The ones I bought had a CRC system (usually a purely basic program that you could save to disk and run when entering data). The program would output the hex codes and a checksum. Anyone who can recall those days knows what I'm talking about, if you don't then Wikipedia.
So why can't they send this dudes data through that type of system, print it, and then retype it into a PC port? The checksum takes care of the data integrity so no data loss.
To the Cops: Keep It Simple Stupid? Why go straight to emulators? Use his machine against him!
There are only 10 kinds of people in the world. Those that understand binary and those that don't.
I'll store personal documents on my old mac plus. (the one which I haven't still transformed into a macquarium) All was on floppy disk back then. AFAIK those floppies, once formatted for the macintosh Superdrive could not be used/read/reformatted anymore by any pc. That could be a great way to encrypt data. Try to find a superdrive nowday!
The terrorists use the Timex Sinclair 1000 computer with that awful memory expansion pack that crashes the computer and wipes out all your data at the slightest touch. No way anyone will get at your data!
- who's been using stone tablets. That unco-operative bastard.
10 REM hide your stuff from the fuzz 20 POKE 53280,0 : POKE 53281,0
Have the police tried LOAD"*",8,1?
This is simple. Get a Catweasel floppy controller, and use the bundled tools to make images of the disks. You don't even need any of the original Commodore hardware for this, any PC 5.25" drive will do.
If they're too cheap to do that, an X1541 cable and a copy of Star Commander will work fine, plugged between the Commodore drive and a PC. This shouldn't be forensically valid, because the 1541 is a smart peripheral and could concievably be running a modified ROM.
Seriously: Do a block image copy of every floppy disk.
How would you suggest they go about doing that 'block image copy'? Should they use the 1541 drive? Do they understand enough about the drive to make it do the copy?
I don't believe a standard PC drive will read Commodore disks. The Commodore used "GCR" encoding, where PC drives have always used "FM/MFM". These encodings are incompatible with each other.
Also, I know that some Commodore drives would adjust the spindle speed to get more bits packed into outer tracks - I don't know if the 1541 drive did this, though.
I assume there must be a machine that'll do a true bit-by-bit copy of a disk (and, presumably one that would copy to a medium compatible with a PC).
Disclaimer: I haven't looked at PC disk controllers in years - maybe recent controllers have changed in a way that they can understand "GCR" (but I don't see why the design would have changed to support this, as it's not needed on a PC).
- Paulb
John C. Dvorak? Is that you?
I always mod up spelling trolls.
Way OT, but just wanted to mention that it bugs me that there isn't a decent c64 emu to play some classics in linux. Ya there's vice and frodo, but man just to get either of those buggers to display the games in full screen is next to impossible. I started to use linux about 5 years ago and the state of c64 emus was as bad then as it is now. Sure we probably will never have the latest games in linux, but I always thought we should have good emus. Some are good, but a few are sub par to their windows equivilents. The next frodo is supposed to use sdl for video but 1.5 has never surfaced. Trying to get a descent video mode with X11 is painful. And why with xmame is there a seperate binary for x11, sdl, and opengl? Why can't they all be one package and select what video mode works best. Ok, I'll stop my emu rant. I just love em and they a few aren't up to snuff on linux.
I still use my Atari 800 and it's way better than a commie. There are more colors and it's much faster at 1.79 mhz vs Commodore's paltry 1 mhz.
What's even better, *my* kidnapped slave girl loves it and she hasn't run away and left me.
it looks like all of the video evidence was recorded on slow-scan TV tapes.
This story is faintly ridiculous. Like an earlier poster said there's a strand of an "only a weirdo/terrorist/kiddy fiddler would use a non-Windows machine" to it.
C64 uses a nearly standard ASCII and there wouldn't be problems reading the text as ASCII to a modern machine. You may get into trouble if he's using the playing card symbols or something but all the alpha-numerics are the same. If the data was stored on cassette there are many free PC progs that can read the audio tape and convert it to a BASIC or data file. I've done this easily before in the past for the C64 and VIC20. If the data was on floppy then the same applies although the hardware hook-up may be slightly tricky but possible.
If none of that works the info could always be viewed on his system or perhaps printed. I can't see where the problem really is.
10 REM ***MUST KIDNAP YOUNG GIRL***
20 REM ***AND FIND A CALENDAR PROG FOR C64***
spoonerize "magic trackpad"
because I like to buy old hardware for nostalgia. Why the fuck do criminals have to screw things for everyone?
Ah! I know. Cops don't do VICE...!
It's a small world and it smells funny; I'd buy another if it wasn't for the money; Take back what I paid (SoM)
What it means is that police departments will have to hire people who know what the fuck they're doing, instead of wannabes that just started yesterday and only learned "modern" equipment.
I want a new quote. One that won't spill. One that don't cost too much. Or come in a pill.
All the engineers are dead dead dead.
Table-ized A.I.
Computer software or hardware that is not compatible with common forensic tools will automatically be deemed to be evidence of child pornography or terrorist activity.
But why would someone go out of their way to continue to use it? I can understand practical and pragmatic answers like "It's still functional for me" or "I just like it better and I haven't had any problems". But are there other reasons?
If you wanted the "ultimate" in computer security you might use a C64. For example - if you were a terrorist and the cia/fbi picked up your C64 how many of them do you think could use the file system on a C64 (classic example - how do you rename or copy a file using Basic and a 1541)? I barely remember, and I used one for nearly 10 years. How many people could even load a program on the C64 to read said data? (and yes I say that in quotes because its a big joke sure...)
Modern disk drives won't read 5.25 commodore DOS disks.
And if you don't buy that - the C64/C128 is still a rather functional computer. I mean you can dial bbs's and shell based internet access points, download files, type reports using word processors, store information in databases, and play games. In fact in the early 90's I used to dial into a Sun mini computer and browse the net with Gopher and later on Lynx on my C128 at 9600 baud using desterm.
(and for the fbi/cia reading this post - to rename a file its "OPEN 15,8,15,"C0:new name=existing name":CLOSE 15" - I assume its probably easier on a 1571).
Finally, the Amiga is back baby!!! :)
SYS 64738
He had to kidnap the girl because a Commodore 64 does a really crappy job with porn.
A decade ago, somebody should have given him a 386SX-16 with a Trident 1 MB SVGA card.
try a trs-80 mdl 100 or 102 (I own three, two work)
do you know how many DAYS I can run my 102 for note taking? about 1.5..
and if it does die in the field, you know what I do?
pop in another 4 pack of AA batteries..
try that with you 'semi modern system' in the field
every day http://en.wikipedia.org/wiki/Special:Random
Dumb Asses. They just need to go to the goodwill and get a complete.. tricked out vintage system of their own. Data loss my eye.
1. Download an emulator. CCS64 does the trick nicely.
2. Buy/Build a parallel cable that will interface a 1541 drive to a PC. http://sta.c64.org/xa1541.html
3. Start copying or get a dot matrix printer and get cracking.
Aint that difficult, only need to think it through. I got GEOS to run in CCS64 easy peasy, now only if I could get 1581 emulation to run properly, i'd be happy.
First rule of holes; When in one, stop digging.
Ironically... those WWII-era bikes don't get nearly the fuel economy of a modern bike. :-)
But yes. It's a case of thinking like, "It works, why should I buy a new one?"
If you believe everything you read, you'd better not read. - Japanese proverb
I still think of the C64 as the new-fangled computer that came out after I already *had* 2 personal computers. C64 was clearly 3rd generation coolness when it came out. I mean after all, it came with 64K of memory *already* *installed*, and you didn't even have to build your own case.
If you really want to confangle the Aussie coppers, run your crime empire with an MITS S100 system and an ASR33.
You can hook the 1541 up directly to the PC if you have a cable. I made such a cable for the Amiga and even wrote a program for it to read whole disks block by block off the 1541. (I actually reverse engineered the disk routines in the C64 ROM to do it.) There are several programs to do this on the PC, and the cable schematics should be easily available.
Er.. if you think she's "super-hot", you need to get out more.
If you don't, then you need to spend some time actually talking to those bar chicks.
Weaselmancer
rediculous.
No, they should use a 1541 drive. You can snag them off eBay, or find a local enthusiast who still has one.
The spindle speed was constant; the bitrate was variable. Outer tracks contained more sectors than inner tracks. (This is one reason why I thought the variable-speed spindle in the original Mac floppy drives was completely stupid -- yet another opportunity for mechanical failure.)
Schwab
Editor, A1-AAA AmeriCaptions
Does that make the entire Generation X that wierd? I wonder if they found a Nintendo next to the his C64. Play SMB, and get a girl-in-dungeon fetish.
This just in, tower sniper runs from tower into police custudy after hearing a dog bark. "Evil Dog laughs at me! Noooo...!" Police find copy of Duck Hunt in his backpack.
I8-D
I doubt that anyone can get data off something subjected to government standard wipes, nevermind heated above the curie temperature. Are you sure you're not talking out your ass?
I pretend to know more than I really do by mooching off google and wikipedia.
Ah but guess what they get for that fuel inefficiency; marvelous bodies. I've sometimes marveled in amazement at the bodies of those bike-riding Dutch girls; solid from the waist down.
Normally they pop the media (hard drive, floppy disks, CDs) into a known system and image the media using dd or similar. The trouble is that the C= 64 usually uses a 1541 floppy drive (serial bus) with single sided 170 Kb 5.25" disk, and I'm guessing that some of the geometry may also cause headaches http://en.wikipedia.org/wiki/Commodore_1541. In order to read the disks into your forensic system you would need to build:
- a floppy drive capable of reading said disks to use with your certified/accepted imaging tool
- a 1541 drive interface to work with your certified/accepted imaging tool
That or get an accepted forensic imaging system that works on the C= 64.
It's not a show stopper, but they can't just gloss over the details in court; you have to be able to show that your imaging did not alter the data. They'll probably then use an emulator to access any stored files using the correct applcations rather than attempting to interpret PetASCII.
"Everything is adjustable, provided you have the right tools"
"Super-hot" is a comment on her physical appearance, not her intelligence or geek cred (as made obvious by the fact that "super-smart" was listed separately). She isn't all that hot. You can find better looking women in any mall, coffee shop, department store, or bar in America (not to mention the media). You wouldn't call them smart just because they're hot, would you? So why call this one hot just because she's smart?
Visual IRC: Fast. Powerful. Free.
Except that those same media companies may in the future with high probability consider providing say Britney Spears' "tracks" (sorry, if I spelled her name wrong) for re-purchase as a "not interesting from operating profit point of view" thus consumers will be unable to repurchase thus they lose their beloved tracks. Or become criminals.
Feel free to replace "Britney Spears" with any other name from current "popular music" (or even past "popular music").
hany
The kidnapper is dead. It's a little late to be looking for clues!
Bring back Sirius Punk!
Just as long as you don't have a kidnapped kid in the cellar
You wouldn't call them smart just because they're hot, would you?
If it was going to get you laid.... :-p
I don't think the format will fall into obsolescence anytime soon. It is too well established and convenient. ;-)
The small advantage that Ogg (for instance) is said to have in quality vs. bandwidth has so far not lead to a massive move to Ogg. And that is a freely available format you don't have to pay license fees for.
Neither have the various proprietary formats like WMA managed to displace MP3, despite being pushed by rather influential companies
C - the footgun of programming languages
Follow me on this. Ok. First, fire up the machine. Then bring up the data. Now here's the hard part: Read the data off the screen!
You know, you can even take snapshots of the screen. No, really.
God, I'm smart.
Who is this delectable creature with an insatiable love of the dead?
in dutch cities, riding a bike is often faster than going by car. it's also cheaper and if you get drunk you can walk home with your bike.
No one can understand the truth until he drinks of coffee's frothy goodness.
--Sheikh Abd-Al-Kadir, 1587
This is the Commodore 64 in question
...the police suspect that he may have had an accomplice. Apparently the normal M.O. for this type of criminal relies on having another person in the mix (lookout during original kidnap, looking after victim if other needs to go anywhere for an extended period etc.).
Marc Dutroux (the Belgian Paedophile) had several accomplices - one of whom was directly responsible for Julie and Melissa's death by not feeding them whilst Dutroux was in prison on another charge.
I am NaN
It's very possible the C64 is just a distraction from a laptop he dumped somewhere on the way to the suicide spot.
There's nothing that can sweeten the DRM deal, look at it this way:
Lump anything DRM'd in with rest of the digital stuff, any fool can see that DRM is not going to work!
Austrian coppers?
http://michaelsmith.id.au
Its one of those "without a trace" scenarios. Maybe the dead kidnapper has girls buried in basements all over Austria. You have to crack the C64 file system before they starve to death.
http://michaelsmith.id.au
This is a problem not just with DRM, but with any proprietary format. Basically, whenever the details of how to get the information out of some file or protocol are not publically known, you are dependent on the goodwill of the people who do know to get at your information. While the use of encryption (as in DRM) can certainly make this situation much worse (even if you do know how to get at the information, it might take a lot of computational power to decrypt it), I find it even more scary to consider what _kinds_ of information this applies to: entertainment is one thing, but information that is critical to a company's operation or the health of patients is quite another. Yet, there have been cases in which companies were locked out of their own data, and hospitals being made to pay enormous fees to retain access to patient records.
Please correct me if I got my facts wrong.
It's been over 20 years but actually, I remember my c64 days still. When files are deleted, only the first byte would be removed from Track 18 where the directory contents are stored. The subsequent bytes would translate to the physical location by Track and Sector, followed by the filename, and the first several byte of each disk sector would give you the location of the following sector in that file. Following this, you can manually find contents of deleted files and so forth. There was a bunch of disk utilities that allowed you to inspect raw disk data. Qwikcopy comes to mind, but it's been decades, not years so I'm not entirely sure. There's also Disk Nibbler utilities that would allow you to clone disks bit by bit. I even remember the transfer rate of one side of a 5 1/4 disk over a 300bps pocket modem would be 6 hours. Painful. SYS64738!
don't fix it.
Don't fight for your country, if your country does not fight for you.
For privacy of my data, I use the Commodore VIC-20.
The wonder computer of the 1980's! For under $300*!
*in 1981 dollars
> Priklopil threw himself under a train minutes after the girl escaped; there's not going to be any court case.
Bloody copycat...
Well, I can sum up the whole article like this:
:) -- It's easy for technical people to understand the realities and limitations of the technology. It's easy to understand that when you copy the contents of the files from one OS to another the contents do not usually change. But for an average person on the jury, if one computer is old and the other computer is new, and they don't speak the same language, well that means that someone had to translate it, right? And if someone translated it, could they have made a mistake? Of course they could! Of course they DID! Again, the hard evidence - the files, the pictures, the notes, etc.. - do not come under scrutiny. It's the techniques, the procedure, the competence of the investigators that get's questioned, and thanks to our "well educated" and "intelligent" jury, sometimes the guilty go free.
Forensic investigators = not stupid
Article author/editor = selling a story / lack of facts
Court system = flaky justice
Being a computer forensic investigator, what I can tell you is that the problem is not with extracting individual files (being current, deleted, overwritten), or even hashing the contents or drive images themselves. Although this does present a certain technical challenge, this can be overcome. Any forensic investigator will tell you that, what he/she finds during his/hers investigation rarely comes under question or scrutiny. You just can not deny the fact that this "stuff" was found on the suspects media. What almost always comes under scrutiny is the technique used in obtaining the evidence. Where the police do have the tools and techniques that have been court tested for the relatively modern machines and OSes, there is no such tool or a battle tested procedure for capturing and processing data from the Commodore 64. That's what the challenge is all about. It's all about how do you get your evidence, and prevent the defence from shooting it down on a technicality that your approach was not forensically sound, because you have not used the court "approved" forensic tools and techniques. -- a side note: there are no court approved forensic tools, at least not in the USA. There are forensic tools that have gone through court scrutiny and been found to be acceptable, but only in conjunction with a proper forensic sound procedure. The tool is only a tool, like a hammer, it can be used to drive a nail into a wall, or crack someone's skull. Define a proper and sound use
Actually, if you're going to be case-sensitive about it, the "k" should be lowercase. "Kilo" is an SI prefix, after all. Uppercase "K" is for Kelvin, not kilo.
Si la vida me da palo, yo la voy a soportar Si la vida me da palo, yo la voy a espabilar
Here you go:
(1) Buy a CatWeasel (ISA version) programmable floppy interface card on eBay. (Unfortunately, they're no longer being manufactured.)
(2) Get an old 5.25" floppy drive. (If he used a 1581 drive, hook up an old 3.5" floppy instead.)
(3) Hook both up in your Windows PC.
(4) Read data off of old C64 disks until the cows come home.
The beauty of this solution is that you will also be able to read data off of ANY old 5.25" OR 3.5" format floppy disks you come across in future kidnappers' homes.
You're welcome.
Serving your airship needs since 1995.
Do we need to read his files to figure out what exactly was going on in his brain and did he get the inspiration from watching old movies. I would like a psychiatric opinion please.
The Collector (1965)
"Tie Me Up! Tie Me Down!" Átame! (1990)
Boxing Helena (1993)
davecb5620@gmail.com
Seriously, the guy is dead, why are they investigating the kidnapping now. She is safe, will need lots of therapy for years. but the investigation is a complete waste of time for everyone involved, HE IS DEAD.
The phrase "more better" is acceptable English. suck it grammar Nazis
Don't forget the classic Amiga! That was a machine ahead of its time, too far ahead I expect as it never got wide reception. I still have my Amiga as well as my Commodore 64, TRS-80 and CoCo (TRS-80 Color Computer). I learned to program on these machines as back then there was very little computer programming courses in schools. This was pre IBM PC. Those were the "good ole days for sure!" IMHO, we'll never see this kind of fun again!
There are people who still buy the HP 200LX handhelds. They run DOS on a 3 mhz processor, but because it's DOS, it runs faster than any of the "modern" Windows Mobile crap.
Don't thank God, thank a doctor!
Can't get your mom's recipes (or your company's financials) off that 8" floppy from the TRS-80 II? Call Sam Ismail at Vintage Tech! He's a real pro, runs the Vintage Computer Festival, and is a nice guy besides.
Tom Geller
Take this one step more, and build your own from scratch. Let the cops figure *that* one out.
If you dont like soldering, use a FPGA with a custom written cpu + hard code protection. "Sorry officer, i cant remember the machine lanaguge on that machine due to all the stress of this investigation".
---- Booth was a patriot ----
One word : DRM
All these older machines are exempt from this crap, and you are still free. ( ok, so its really 3 words, but you get the idea )
---- Booth was a patriot ----
Easily even. I know an editor in my home country (Belgium) who has an author called Pieter Aspe that wrote his first issues on a C64. The editor had one machine that could convert his text automatically, so if an editor can do it with minor efforts, surely a bunch of IT personnel will be able to do this easily.
No security thread in this at all.
I would sure like to see how popular auctions on retro home computers will chance after this news.
I give massages and reiki treatments (for real!). More info here: http://www.universele-levensenergie.be
unless he was using a datasette drive for storage.
the preceding comment is my own and in no way reflects the opinion of the Joint Chiefs of Staff
http://www.ntrautanen.fi/computers/hardware/misc/6 4_rs232c24.htm6 4_rs232c96.htm
o rts_and_power_supply
http://www.ntrautanen.fi/computers/hardware/misc/
http://en.wikipedia.org/wiki/Commodore_64#I.2FO_p
Mine had a RS-232C port, afaik.
I'd linked my C128 up to a CoCo2 and we had me remote controlling the CoCo2 via this method. It worked ok locally, but pair it up via modem and over phone lines and it was painfully slow.
I've transfered files back and forth between many different OSes included Atari, Radio Shack, Unix, Mainframes, and other oddball's.
Great computer, but it can't run WoW.
A "girl" is like " your mom ", but as a child.
the preceding comment is my own and in no way reflects the opinion of the Joint Chiefs of Staff
Want another amiga? I have a 1200 with 3.0 roms collecting dust :P Anyway while you'd have to be an idiot to fail to get data off a C64 floppy (you can build an interface to hook the 1451 up to a PC, and the drive itself is a computer anyway, about as powerful as the C64 itself IIRC) but you'd have to be fucking dead to fail to get it off the Amiga, since they have networking available. I'd probably use PLIP if my Amiga didn't have a network interface, and connect to a PC that way.
"You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
Could this be the latest in the criminal world's security strategy? Can we expect to see Spectrums, Archimedes, and Atari STs turning up in police investigations soon?"
No, what this means is that soon, anyone who owns or purchases an old piece of computing will either have to submit to a background check or be put on a DHS watchlist. Because there is no reason for a normal person to own an old piece of technology other than for nefarious purposes.
Terrorists can attack freedom, but only Congress can destroy it.
Or collect antiques? And why do people pay top dollar for wine that is not brand new. Why do people spend thousands of dollars trying to replicate the sound of 70's moog synthesizers. I mean they are so analog right? This is the year 2006 people, analog is out. We need digital synthesizers that use modern wave table sampling and run Linux. They make the best music right? I mean what good is an analog filter and a bunch of patch cables and no MIDI. It can't make a piano sound like a piano right?
And the same with antiques. People spending tens of thousands of dollars on old used furniture when they can go down to the LayZboy store and get something brand new.
And classic automobiles? Don't even get me started on classic automobiles. What is so classic about something that is so old it doesn't even use disc brakes, lacks airbags, and just looks old. I mean why sink money into something so old when you can get a nice Honda Civic that is going to get you around in modern style right? Who needs a Tbucket when you can get a Civic?
All mockery aside, the obvious answer to your question is that some people "like" and or "appreciate" things that are obscure, different, or old.
Not everybody wants to compose their music on an Imac. Some people choose to do it on an Atari or on a gameboy. And they make a living off it.
We have had over 30 years to improve on synthesizers but the best sounds are still made by the old patch cord Analogs like the Moogs'.
I'm not a commodore fan boy but the C64 is a capable synthesizer and music production platform. It's cheap, and it's been reverse engineered to the point that you can actually buy or make modules that will give it network access.
Having confines on something forces you to be more creative.
I mean, this guy kept some girl prisoner for 8 years, he was F'd in the head. But your arguing that classic equipment is pointless. And that's like saying that paintings are useless because of photography and photography is useless because of film, and film is useless because of television, and television is useless because of PC's with DVD players, etc etc.
Why hasn't the design of the guitar changed in the last few hundred years? Why has the electric guitar pickup not changed in 40 years or more? Because new doesn't always mean better. And some people like the sounds and feelings of old things.
I used to feel good about library late fees, thinking they supported new media. In denver this isn't the case. The fees go into the general fund, and although fees have been up the library budget has been cut. I don't know why this is the case.
Man, you really need that seminar!
Nope, I'm in the US. You can have the fucker if I can find it (heh heh) and you pay me for shipping. I have the unit, the power supply, and a pretty nice trackball, and that's it. It has 2M chip and either a 20 or 80MB intenral disk, I forget. The bottom door is missing :)
"You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
No, no. DRM will help record company to re-re-remix the same shit several time using newer blonde bimbo on the video clip, and each time selling it as "[name of bimbo-of-the-day]'s newest master piece", to the new generation of teens.
And because of this lack of format shift, their parents won't be able to show the proof that they did listen to the exact same shit with a different name written on it.
"Sufficiently advanced satire is indistinguishable from reality." - [Tips: 1DrYakQDKCQ6y52z6QbnkxHXAocMZJE61o ]
The problem is that in real life, most company that fail don't belly-up,, but are bought by some more successful concurrent.
The company doesn't cease to exist, but the new owner gradually loose interest to support the old product (i.e.: is actively trying to earn more cash by pushing the inherited customers to pay for a newer product).
And these company will be very happy to sue you using the DCMA because you illegaly reverse-engeneered an anti-copy method of one of their product when the company was kindly proposing you a migration path to their new product (which costs a kidney).
"Sufficiently advanced satire is indistinguishable from reality." - [Tips: 1DrYakQDKCQ6y52z6QbnkxHXAocMZJE61o ]
And new is not necessarily good.
I currently own a portable computer. It's not a PDA. It's not a laptop. It's certainly not a cell phone. It's a "palmtop computer" made by Hewlett Packard, the 200LX. It hasn't been made for seven years.
By modern standards, it's slow. It's an 8MHz 80186 processor. It's got a grayscale screen. It has 2MB of built in memory (and a few MB of ROM). It's the best such device I've ever owned, or seen. It runs on double-a batteries, and it's dead easy to keep extras on hand, or buy some in a pinch. Which I barely have to do, it runs for many hours on a pair of rechargables (longer on alkalines, but why waste the money and the environment?). It's got a surprising wealth of built-in applications. Much better, it runs MS-DOS, and is fully PC compatible, so it can run most any DOS program, and there are still plenty good ones right now.
These days, a majority of people use their computers for nothing more than writing some email, browsing the web, and doing some word processing. Basic tasks. There's no reason that an old machine can't handle it.
Health is simply dying at the slowest rate possible.
To her face, if you're the kind of guy who'll lie to get laid, sure. But to your friends when she wasn't around? You'd get mocked. Just like I'm mocking the guy who called this chick hot.
Visual IRC: Fast. Powerful. Free.
You can have my C64 when you pry it from my cold, dead hands.
C64 Heston
emt 377 emt 4