loki, Any luck solving this? I'm having the same issue - I embed VMware's SCSI driver for testing before I burn my disc, but windows craps out when it comes to using drivers when hitting F6. Here's what happens: 1) Boot from UA disc; I hit F6 2) I pick one, two, any number of drivers 3) Windows makes it to pick partition of text mode setup 4) I pick a partition from any drive (atapi or RAID/SCSI, don't matter) 5) Windows formats the drive 6) It then tries to copy the drivers from the floppy disc(s), but fails Interestingly enough, it acceses the floppy drive but fails to copy the file(s). Anyone else see this? I have edited my TXTSETUP.SIF with the correct parameters as shown in this post, and my WINNT.SIF has: OemPreinstall=Yes OemPnPDriversPath="Drivers\001\VMSCSI" DriverSigningPolicy=Ignore Thanks, - Jason