[reflected]

Here are the possible solutions I've found:

-update drivers (didn't help, but will try with the driver cleaner thing too)
-use VGA cables with adapter instead of PCI cable (it doesn't seem logical)
-Weak PSU - I use lots of things: track IR, joystick, Rudder, throttle quadrant, I'll check waht kind of PSU I have. Might be the solution...
-update BIOS & CPU chipset - what does that mean?