I have a ATI Radion 9550 video card, msi mainboard amd athlon 2600 chip. My monitor is always going off but the pc seems to keep running and the monitor turns off and has a display that states "Out of frequency 255.6 khz/ 161.7 hz Frequency out of range try another resolution" I can restart the computer and it will run for a few more min. and the same problem happens. Is there a resolution to this annoying issue?