Hi, 3 days ago I was uploading some pics. At some point the pc just froze (its an old Dell GX280), I panicked and turned it off manually by holding the power button. After that the pc was totally messed up, I was in a constant booting loop. I had my XP SP3 disc in hand and proceeded to attempt a windows installation repair with it. I manage to get everything back with no problem, but now I can't seem to be able to connect to the internet at all, even though it's showing a good connection. Please help