Hello people, this is a cry for help. Since it's not directly Ubuntu-related, I posted here to avoid messing the other sections of the forum.

This morning I turned my computer on and saw no video output at all. The monitor's led was on, but the screen was blank. I thought it could be either my monitor or my video card, but I was almost sure it was my monitor because it's old (Syncmaster 3Ne). However, I plugged the monitor on another pc and it suddenly worked. "Alas, it's got to be the vga card" I thought, but then I plugged the same monitor on my main machine and it worked!

So, I think it can be:

1 - My vga card could be "loose" into the slot
2 - The monitor is dying

When my 1st unsuccessful atempt occured, I checked my dmesg via ssh and got these lines:

Code:
Linux agpgart interface v0.100 (c) Dave Jones
agpgart: Detected AGP bridge 0
agpgart: Maximum main memory to use for agp memory: 439M
agpgart: AGP aperture is 128M @ 0xd8000000
agpgart: Found an AGP 3.0 compliant device at 0000:00:00.0.
agpgart: Putting AGP V3 device at 0000:00:00.0 into 8x mode
agpgart: Putting AGP V3 device at 0000:01:00.0 into 8x mode
agpgart: Found an AGP 3.0 compliant device at 0000:00:00.0.
agpgart: Putting AGP V3 device at 0000:00:00.0 into 8x mode
agpgart: Putting AGP V3 device at 0000:01:00.0 into 8x mode
and:

Code:
nvidia: module license 'NVIDIA' taints kernel.
which is the same output I got after a successful attempt. I imagine that a misplaced card wouldn't be recognized and the module would fail to be loaded.

So, what do you think about it?

Thanks a lot.