Not getting display with ASRock 2Core1333-2.66G and ATI Radeon HD 5450

[pleas*ing]

Hello friends, I have installed the ATI Radeon HD 5450 on to ASRock 2Core1333-2.66G motherboard, but when I have started the computer then I was not able to get the display. If I try to switch on to the on-board graphics then I am able to get the display and with the card the computer automatically boot and not displaying anything. So is there any bios update to fix the problem, please help me. Thank you.

[Tigerius]

There might be Bios update available for the motherboard you can check on the ASRock website and download it, if that is also not working for you then I think that graphics card might not be compatible with the board, so you better get some other card and check it, that it is working for you or not.