After updating Parallels from 2.5.3188 to 2.5.3214, USB is functioning normally under Mac OS X 10.4.10
Here is the procedure that I used:
Backup Parallels 2.5.3188 Windows 2000 vm
Start Windows 2000 vm
Start > Settings > Control Panel > Add/Remove Programs to uninstall Parallels Tools
Shutdown Windows 2000 vm
Mount Parallels Desktop for Mac 2.5.3188 disk image and run uninstaller program to remove 2.5.3188
Run Disk Utility to repair permissions
Mount Parallels Desktop for Mac 2.5.3214 disk image and install 2.5.3214
Start Windows 2000 vm
Install Parallels Tools
Shutdown Windows 2000 vm
Run Disk Utility to repair permissions
Backup Parallels 2.5.3214 Windows 2000 vm
Compress Windows 2000 vm
Backup Windows 2000 vm after compression
Last edited: Jun 22, 2007