Bios beeping when 7770 is plugged in.

[cameroncz]

Hi there, i have new PC:
http://www.alza.cz/cooler-master-k280-d380791.htm
http://www.alza.cz/intel-core-i5-3350p-d347054.htm
http://www.alza.cz/msi-r7770-pmd1gd5-d339475.htm
http://www.alza.cz/seasonic-ss-400et-t3-d457198.htm
http://www.alza.cz/corsair-4gb-kit-ddr3-1333mhz-cl9-d294835.htm
http://www.alza.cz/gigabyte-b75m-d2v-d383265.htm
DISK barracuda 7200.14

BIOS beeping, that a graphics card is broken. When i change GK for 9600GSo and 670GTX, it works fine. Ive tried 7770 in 3 other computeres, also works fine. MB bios is actual (F4). Ive reseted BIOS many times, no effect.

I will appreciate any help, ty for your time.

 

[corvetteguy1994]

Try a bios update.

 

[cameroncz]

My MB has newest BIOS, i can only try update 7770 bios if u mean this.

 

[corvetteguy1994]

make sure the card and all your ram is installed all the way.

 

[cameroncz]

Computer is full functional with 9600GSO and 670GTX, bios beeping only when i plug in 7770. Anyway, ty for advice, i will check it once more just for sure, and i will try another RAM.