Deal is still good so I thought I'd post a follow-up. I tried for weeks to get this thing to work with 2K and never got even a sign of life. I did everything you could imagine. At one point, I even
climbed inside the registry where I wandered for hours (or maybe years) cleaning up traces of previus Umax scanners, etc. No go.
Finally I broke down in defeat and installed a clean XP pro and the trendy European drivers. Most of the items in the device manager are now the firewire card. There are countless different categories that contain the firewire card like "1394 something", and "something 1394" and "firewire something" and.... All of the firewire cards seem to work ok except for the one in the "network adapters" category.
The scanner works about 3 times out of 4 (a fantastic improvement over my old 5470), and is pretty slow to get started (
very slow to start at high resolutions), but always
very fast to scan. A 4x6 photo at 1200dpi takes maybe 3 seconds of actual scanning time after a mandatory 30 sec. waiting period. It's really fast. Resolution is fantastic - much better than the 1200x600 Umax 5470 I replaced, but the colors are pretty muddy.
Here's some scans of my house with the
old 5470 and the
6400. Note how much sharper the post and address number is with the 6400 scan but the blue is much more vibrant with the old 5470. If you can read the address, feel free to stop by any time.
Possibly the best feature about this scanner is that unlike all the lousy USB and SCSI scanners I have owned, this one doesn't need to be on when the computer boots! Woo hoo! Just turn it on and scan whenever you like! And it often works!
I get all the same symptoms as
tommyli including the frequent and hard lock-ups with this clean XP install. But the lock-ups seem more related to Outlook Express and Windows Explorer and seem to have greatly increased in frequency since I ran the Office XP activation hack (which didn't work for SP-1, B.T.W.). I also get a Shell_NotifyIcon Fail error from the scanner taskbar icon if the scanner is
on when I boot, and my volume control seldom appears on the taskbar anymore. All in all, this is the most reliable and trouble-free scanner I have ever owned (IOW, it's a
major POS, but just barely usable - so it's really great in comparison). Recommended.