hi guys...
i hav a pc now, using socket 478, very old liao la...
the prob i facing now is my pc always hang at the POST screen there, or sometimes lucky enuf to make it to windows xp loading screen but it will never goes in the windows become it will still hang after tis...
i think is my mobo's prob so i change to a new one but the same prob remain...
can anyone tell me wat happen? is it processor prob? o ram can cause tis too? i hav changed my psu, harddisk, and gc... the remain untouched is my processor and ram now...

pls help!
thx!