Black screen after booting system (driver installation)

Hi

I bought and installed some new RAM, a video card and Windows 7 Home 64bit oem.

All the hardware and software installations seemed to have gone fine until I restarted my computer after installing the drivers for my Sapphire 5770 card. After the reboot I got to the "loading Windows" bit and the screen goes black and never changes. I've tried using a Driver Cleaning program to get rid of as much stuff as possible, but I still can't progress past that point.

I'm not really sure if the problem is hardware, software, incompatibility etc. Help would be appreciated.

Here is the rest of my config:

Core2 Duo E6300 Dual Core Processor LGA775 Conroe 1.86GHZ 1066FSB 2MB Retail
Gigabyte GA-965P-S3 ATX LGA775 Conroe P965 DDR2 PCI-E16 3PCI-E1 3PCI SATA2 GBLAN Audio Motherboard
OCZ Gold XTC PC2-6400 2GB 2X1GB DDR2-800 CL5-5-5-12 240PIN DIMM Dual Channel Memory Kit
Coolermaster CAC-T05 Centurion 5 Aluminum ATX Tower Case 5X5.25 1X3.5 4X3.5INT SILVER-BLACK No PS
OCZ GameXStream 700W ATX12V 24PIN SLI Ready Active PFC ATX Power Supply 120MM Fan Black
Arctic Cooling Freezer 7 Pro
Seagate Barracuda 7200 320GB SATA2 3GB/S 7200RPM 16MB Cache NCQ Hard Drive
1TB 7200 hard drive
Pioneer DVR-111D Black DVD-RW 16X6X16 DVD+RW 16X8X16 DL 8X IDE OEM DVD Burner
Sony Black 1.44MB 3.5IN Floppy Drive
Logitec X-530 speakers

I've put this in the Graphics Cards section because I'm pretty sure the problem revolves around it. thanks
2 answers Last reply
More about black screen booting system driver installation
  1. Bit of an update. After doing some searching it appears that there may be issues with this care and PCI-e 1.0 mobos. Funny thing, though, is if I disable/remove the Catalyst driver and restart my PC works OK (for basic stuff, anyway). Even the hdi-out to my TV works fine. The reason this is odd is because I heard that my mobo doesn't have an onboard video card.

    So...my video card works but the drivers screw it up? More confused than ever :(
  2. Alright then. Since no fix appears to be forthcoming, what is my best option? Can I return the video card and get another one? Replace my motherboard? What's the cheapest/easiest solution?
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