CPU COOL ZALMAN|CNPS9900LED
VGA SAPPHIRE 100245L HD4850 512M
HD 640GWD WD6401AALS
PSU ANTEC|EA650
2Gx2 PATRIOT PVS34G1333LLKN DDR3
ANTEC NINE HUNDRED
ASUS M4A78T-E AM3 790GX/SB750
CPU AMD PHENOM II X3 720 BK AM3 2.8G
SAMSUNG SH-S223F 22X DVD Burner
Windows Vista Home Basic (32-bit)
For my first PC build ever, things went smoothly for the most part but now something is
driving me crazy. All of my parts were bought off of newegg.com.
If I stick the Sapphire card in either of the two PCI-E slots on the motherboard before starting,
nothing shows up on the monitor. If I stick to the integrated Radeon HD 3300 graphics
that are on-board, everything works fine and I'm able to log into windows and go from there.
So, initially, I thought it might be a defective card, so I switched in a Geforce 7900 that came with an old Dell machine. However, also trying this for both PCI Express slots, I get the same result.
Everything else works fine... no beeping upon starting the computer up, everything loads fine, I was able to load Windows and install Catalyst drivers as well as motherboard utilities and drivers that came with the mobo. All of the fans start up, the hard drive, the power supply seems to be
keeping up. I just can't seem to utilize the nice new card I got
Any advice? Am I mising a fundamental BIOS setting? I can't believe two important slots are defective on one
brand new board, but I'm at a loss for what could be going wrong.
VGA SAPPHIRE 100245L HD4850 512M
HD 640GWD WD6401AALS
PSU ANTEC|EA650
2Gx2 PATRIOT PVS34G1333LLKN DDR3
ANTEC NINE HUNDRED
ASUS M4A78T-E AM3 790GX/SB750
CPU AMD PHENOM II X3 720 BK AM3 2.8G
SAMSUNG SH-S223F 22X DVD Burner
Windows Vista Home Basic (32-bit)
For my first PC build ever, things went smoothly for the most part but now something is
driving me crazy. All of my parts were bought off of newegg.com.
If I stick the Sapphire card in either of the two PCI-E slots on the motherboard before starting,
nothing shows up on the monitor. If I stick to the integrated Radeon HD 3300 graphics
that are on-board, everything works fine and I'm able to log into windows and go from there.
So, initially, I thought it might be a defective card, so I switched in a Geforce 7900 that came with an old Dell machine. However, also trying this for both PCI Express slots, I get the same result.
Everything else works fine... no beeping upon starting the computer up, everything loads fine, I was able to load Windows and install Catalyst drivers as well as motherboard utilities and drivers that came with the mobo. All of the fans start up, the hard drive, the power supply seems to be
keeping up. I just can't seem to utilize the nice new card I got
Any advice? Am I mising a fundamental BIOS setting? I can't believe two important slots are defective on one
brand new board, but I'm at a loss for what could be going wrong.