1) Make sure you connect every single connector including the power cable to the mobo.
2) Double check that ram is properly inserted.
3) Connect the video card in the 1st PcX slot.
4) Properly install updates mobo updates first, followed by OS updates and leave the video card updates to the end.
5) Don't install the NV firewall until you've got Sp2 and you've disabled XP Firewall. You can easily reinstall it later.
6) Pick the correct Nforce drivers. Some have issues with games. Nforce 67.66 etc. Some users swear by 3rd party drivers but be weary.
7) Don't bother trying to update the bios to a foreign language like germany. The beta releases can mess with your system.
Good luck
