hi guys....First I would like to say your a legend Fernando and I hope you can help me cause I really need it. I decided to create a dual xp boot as 64 bit doesnt run everything yet. Even if I just run the one os though, 64 bit is seriously giving me grey hairs. K, here goes...... I embedded the video drivers(Nvidia Forceware 88.95 for 7800GT), wifi driver (ATheros), nforce4 driver (Driver pack ver.6.67, DFI LANParty Ultra-D), Audigy 2 ZX Driver and 64bit Marvell Gigabit LAN Driver When putting in the NFORCE4 drivers, I put in the drivers from alll the folders (IDE\WinXP\Legacy, IDE\WinXP\sata_ide, IDE\WinXPsataraid, SMBus and Ethernet. I didnt put in the sound driver from the pack cause I disabled it in bios for the Audigy 2 ZS. I embedded te Creative 64bit audio drivers instead. That came to a total of 12 .inf files I think. So that was done, continued with Nlite. I went to the remove components section and removed anything that had the word "Bus" in it. Was that a good idea? K, last I went into the txtsetup.sif folder which is in the X:\xp64full\AMD64 folder for some reason. and I put in these lines: [Data] OemDrivers=OemInfFiles [OemInfFiles] OemDriverFlags=1 OemDriverPathName="%SystemRoot%\OemDir" OemInfName="nvatax64.inf","nvrdx64.inf","nvata64.inf","nvefd64A.inf","nvnbd64a.inf","nf4sys.inf", "nfsmb64.inf","nv4_disp.inf","yk51x64.inf","net5211.inf","ctljystk.inf","wdma_emu.inf" Thats it..... Started the install, it finished no probs by the look of it. Then once again it reboots like 10 times before I can get into Windows. I hope this helps and I REALLY hope I have done something wrong......Please forgiv me for being a n00b... Almost forgot the PC Specs. DFI NForce4 Lanparty Ultra-D (Latest Bios to fix Dual Core probs) AMD 4200+ x2 CPU 2Gb Value Select RAM PCIe Leadtek 7800GT 2 x 200gb Western Digital NCQ SATA drives (Running Raid 0) SONY DVD Burner DL Floppy 350w Antec True Power PSU USB Saitek Gaming Keyboard USB Logitech MX518 Mouse