Hi I've been trying to install XP in a Acer Aspire One D250 and find your program to create a usb boot key but it doesn't boot. Only give me this message Error 13: Invalid or unsupported executable format I try FAT, FAT32, NTFS formats and nothing. Any idea? Thank you in advance My winsetup.lst color black/cyan yellow/cyan timeout 10 default /windefault title First part of Windows XP Professional setup root (hd0,0) chainloader (hd0,0)/$WIN_NT$.~BT/SETUPLDR.BIN savedefault 1 title Second part of Windows XP Professional setup root (hd0,0) chainloader (hd0,0)/NTLDR savedefault