Hey Fernando, remember this guy from china whith the endless reboots problem? I had the exact same problem at the time with 6.86 + RVMUpdatePack2.1 + latest nlite. I didn't care then, as it was not the time to reinstall, but now since RVMUpdatePack2.1.1 came out, i decided to see if things improved. I found that the problem is not with nlite or ryan's pack, but with 6.86. I remade a cdrw with the last session and used nForce4_x16_6.85_winxp2k_english. Bingo! No more endless reboots and everything works as advertised. When i used 6.86, i integrated once the lagacy folder and once the sataraid one but the problem is still there. The strange thing is that after windows got installed OK with 6.85, i manualy installed 6.86 and the raid drivers got updated nicely and there are no reboots. I have no idea how these drivers work when installed manualy and just can't get windows to boot when integrated. The endless reboots are at the point when windws finished installing everything and we are at the forst boot when windows tour should pop. The raid bios shows, and right the next second windows loading screen should apear, but instead i get "endless reboots". Btw, my mobo is an A8n Sli Premium (latest 1302 bios, 4.84 raid bios) with 2 samsung p120 - 250GB in raid 0. The windows i used is a SP2 integrated VLK this size - 579 MB (607,250,432 bytes). Last session atached. Last_Session.ini