Graphics card warrning message in bios

[N I C K]

hello, I have the following message at the bottom right in bios:

VGA Warning: Graphics card is not guaranteed to operate normally

everything works out well when I made the office or browsing the Internet. But I suspect that a beep sounds at random (sometimes it's the launch of times it was after 1 hour or 2 hours Thursday) when I play a call of duty 4.the PC is not extinguished there is some beep.the temperature of the graphics card does not fit above 60 degrees and the processor does not mount the 35 Dessu °

the processor is a core 2 duo, the graphics card: ATI HD 4850, Food: 400 watt

I do not see where the problem or if it is serious or not.

[Birdie]

Hi,
Go to the bios and put all the default settings, or optimal, if it is a problem bios, it should settle.

[Archibald]

These messages are normal, they just serve to prevent that if you change the options that are on auto you can damage the equipment (which is not quite true, but manufacturers of motherboards prefer to take precautions).

You therefore have no concern at the level of your BIOS.