Does it keep the time? If not, change the BIOS battery on the motherboard (although as long as you don't unplug it from power everything should be kept there, even with no battery).
If it does, it probably thinks your settings are unstable and resets everything.
Sure you hit the save button afterwards?
Also, use CPU-z, not nvidia mambo jambo.
If it does, it probably thinks your settings are unstable and resets everything.
Sure you hit the save button afterwards?

Also, use CPU-z, not nvidia mambo jambo.