Here we actually have a 250mb model which is identical except for storage capacity and logo to the 100MB model. The internal drives came in two flavors, IDE and SCSI though the SCSI version seems to be far more uncommon. BAT file but I generally just have it in a file named “ZIP” on my hard drive and only use it when I want to use the Zip drive since the TSR does eat some DOS memory when active. You can set it to do this on boot though your. The DOS drivers should fit on a 1.44MB floppy and all you need to run is Guest.exe and it will assign a letter for your zip drive. you can try the Vogons driver database here and check under uncategorized or utilities for the relevant drivers. I don’t generally link to drivers here but I can tell you they aren’t hard to find with a web search. There are separate drivers for Windows 98 and DOS. At least I had no trouble connecting my external USB drive to my Win 7 machine. Also 100mb tends to be more then enough storage capacity for my pre USB capable systems.I believe zip drive drivers are included with Windows XP and 7. I personally tend to stick with the 100MB models as the larger capacity models seem to be rarer and more prone to failure as well as not being fully backward compatible. I even believe Zip disks are Macintosh compatible (may require mac formatting or only certain models). With a cheap and advisable NEC V20 CPU upgrade the Zip DOS driver even works on 8088 based PC’s like the original IBM 5150 via a parallel port. Transfer it on a Zip disk and then easily transfer that file to you ancient 286, 386, 486 or whatever PC. Its nice to be able to download a patch or file from your internet connected Windows 7 PC that may be a little to big or to many files for a standard 1.44mb floppy. Although smaller in storage capability They are more convenient then burning CD’s. I’ll admit the Zip drive has become indispensable to me lately as everything from DOS to windows 7 supports it. Unlike the LS-120, Zip drives cannot read or write to standard 1.44mb floppy disks but they do have a higher transfer rate to their disks then a floppy has to its own. The Zip drive’s initial version could store up to 100mb of data on a disk and eventually a 250mb and 750mb version was released. The much more popular “floppy” storage alternative to the LS-120. Apparently this machine has quite a following though Īh, the Zip drive. Its a neat little machine but doesn’t have much practical use I can find today at least not for myself. Other then that I don’t have much to say about it. Lastly a cassette port for a cassette player for storage. The north American version like this one has a built in 300 baud modem which I believe that phone port may be for. We have a small reset button as well as a RS-232 serial port and printer port. Here we have the back of the computer with most of our ports. I’ve read that it is very easy on batteries and can go for 16+ hours on batteries. It is also powered by 4 AA batteries but also has a port for an external 9v dc power supply. I’m going to go out on a limb here and say that its probably only capable of text display. The screen is a non backlit LCD and despite the age it displayed quite clear for me. It has no internal mass storage capabilities so for saving anything permanently you would need to use an external cassette player of disk drive. As I am primarily a gamer and this machine is pretty obviously not a gaming machine I don’t have to much to say about it but I did think it was kind of a neat little find. Apparently these machines were very popular with news journalists and other “on the move” individuals. These machines began to be sold back in 1983 and have anywhere from 8kb to 32kb of RAM. Also the much more successful relation of the LS-120 super drive the Iomega Zip drive and finally a number of gamepads from the king of PC gamepads in the 90’s, Gravis.Ĭonsidered the worlds first laptop computer I came across my model 100 at a Goodwill and purchased it for a couple of dollars, about $3 I believe and to my surprise on hitting the power button the thing turned right on.Īs you can see the model 100 is sort of like a giant calculator. In this Odds & Ends I’m going to go over the venerable TRS-80 Model 100 a small portable computer.
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