ilko, should you ever visit here please stop by so i can kiss your feet your little program with the long name has made me very happy today. please understand my enthusiasm: i've spent the better part of two days trying to get XP installed from USB on a thinkpad X41 with no luck whatsoever. i've tried them all: USB_multiboot, rmprepusb, flashboot, wintoflash and probably a few other methods i've already forgotten. tried each one tens of times with just about every combination of settings possible, no luck. to make matters worse i didn't know if the problems were with the setup programs, with my FDV/HFslip trimmed XP, or with my machine which was just modded from PATA to SATA and is now sporting an SSD that had yet to see an OS install. don't know how i missed it but just as i was ready to give up i noticed your thread at the top of the list and decided to give it a try. thanks, dave