I replaced my motherboard and psu with almost the same models, the psu is noisy (before the replacement it wasn't noisy). On the first few days it was fine, I could play most of my games, but then I would go into the same game and the computer would immediately shut down and power up saying that the Asus power-surge was initiated. The difference is that i upgraded my psu from 600w to 700w, whats wrong?
Asus h51m-k
trendsonic lc8700btx
Asus h51m-k
trendsonic lc8700btx