While there is no official XP driver, I futzed around a bit and found you can use this scanner perfectly in XP if you do the following:
1. Make sure the scanner is NOT PLUGGED IN!
2. Unzip the file maxkernl.dll to the folder C:\Windows\system32.
2. Unzip the included Win2k driver installer and run it.
3. Plug in the scanner.
4. If/When you get the message that it can't find the file Vipersti.dll, browse to the folder C:\windows\inf\vizPnP.
5. Happy scanning!!!
(I figured this out because I found this scanner for $3.99 at a Thrift store, I just HAD to take a shot at it...)
The following files are found inside the driver download file.
|maxkernl_and_more/7600USBW2K.zip||1.9 MB||24 Feb 2004|
|maxkernl_and_more/7600USBW2K.zip/7600u2k.exe||1.9 MB||12 Feb 2002|
|maxkernl_and_more/7600USBW2K.zip/INSTALL.TXT||3.2 KB||12 Feb 2002|
|maxkernl_and_more/maxkernl.zip||82.5 KB||24 Feb 2004|
|maxkernl_and_more/maxkernl.zip/Maxkernl.dll||150.0 KB||4 Oct 2000|
|maxkernl_and_more/maxkernl.zip/readme.txt||2.5 KB||29 Mar 2002|