Made up from INF file from submitted BTB2k2 and the required files from the Microsoft Win2K driver. The WinXP driver is poor, and does not work with VistaScan, this does. However some versions of VistaScan put the VistaAccess applet in Startup, this causes the driver to 'loose' the scanner in my setup, so I removed it. In earlier versions of VistaScan, I found that the lamp on/off control did not work properly.
Add new hardware, select "Have Disk" and point it to these files, then install your preferred version of VistaScan - available from UMAX and elsewhere on this site.