OK lets still back up a bit. 1 = Take an ORIGNAL non-modified XP source. 2 = Copy that to the harddrive in a folder called XP (Whatever you want to name it) 3 = Run nLite and point it to the XP source folder you just made, Select these options - service pack, hotfixes and bootable iso. 4 = Click next and select the SP3 for integration. 5 = Click next and select the 2 mui packs for integration. 6 = Click next and allow nlite to proccess your disk. 7 = Check your source folder size. If less than 700 megs then grab a blank cd, if more grab a blank DVD. 8 = Select DIRECT BURN!!! 9 = Test in a virtual enviroment. (Virtualbox, VMware or virtualPC) 10 = Format PC.....