No video radeon hd 5450

[dhortz214]

hey tech experts,
i bought a radeon hd5450 512 ddr3 to put in my dad's pc but when i power it up no video shows. i reset the bios, still nothing. the card works bec when i swap it to my other pc and it shows video.
i put my XFX HD4890 - 1GB GPU that uses power connector on my dads pc and it works so the pci e works.

my dads pc has:
Antec 900 Case

Intel Core2Duo E8600 3.33GHz

Asus P5Q Deluxe mobo

8 gb ram

cooler master extreme 500w

my pc.

asrock extreme 4
3570k
8gb
XFX HD4890

thanks

 

[dhortz214]

can someone delete this please, ie was acting crazy. sorry for the repost