When I turn on my pc (cold start) my video card (Gigabyte ATI 5850) makes some weird fan-noises ... like it doesn't have enough power. So i've just replaced my
Antec 450W with an Antec 750W TruePower (brand new). Installed it .. and i'm getting the same problem.
So i've made a video of the boot up process. Please have a look/listen.
What is weird, is that if i ignore that boot up error, I can run windows ok.
Can anyone help? Suggestions?
Motherboard is an asus P5N-EM HDMI (if that helps).