Today I tried updating my iMac G5 to 10.3.7, Software Update failed, so I downloaded the standalone installer. That wouldn't mount, so I tried restarting. But instead of the login window I got nothing but a blue screen. I tried clicking around a bit and realized that the login window was there, just not visible (if I clicked in just the right spot, I could hit the invisible Sleep button).
Then, all of a sudden, I got THIS...
Is my video card totally screwed? I shut it off and am hoping that if I just wait a few minutes, this will all go away. Like it never happened. Please.