1. Make certain all hardware is properly seated
2. Reset your BIOS to the default settings and go over all the settings to see if there may be a problem caused by the default settings.
1. Are you certain it is freezing? Could it be that that your videocard is simply not properly seated or not giving image all of the time?
-- Check to see if the monitor cable is properly connected.
2. Does the computer continue to load (Make loading noises, blink HDD activity light, etcetera)
- This is not related to computer programming. You should be more heedful and post in the appropriate section next time.