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Sapphire 7850 oc edition problems

Tags:
  • Graphics Cards
  • Overclocking
Last response: in Overclocking
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May 25, 2012 7:13:22 PM

I have installed windows 7 and haven't udpated any drivers for it yet. I went back and installed my graphics card into the computer before disabling the integrated intel hd 4000. After I installed the gpu and hooked it up to my monitor there is now a blank screen as if to detect no card. Sapphire instruction book said to uninstall that before hand but I thought I might have issues if it doesn't detect the new gpu and I have no integrated graphics to fall back on. I basically left intel hd 4000 enabled. I tried using different cables (vga, hdmi) while the power was still on is that ok? I think I'll end up having to remove the graphics card but I cannot properly shut down windows when I can't see anything. What should I do?

System spec


Corsair Graphite Series 600T CC600TM Mid-Tower Gaming Case

ASRock Z77 Extreme4 LGA 1155 Intel Z77 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard

SAPPHIRE Radeon HD 7850 OC 2GB 256-bit GDDR5 PCI Express 3.0 x16 HDCP Ready CrossFireX Support Video Card

CORSAIR Professional Series HX750 (CMPSU-750HX) 750W ATX12V 2.3 / EPS12V 2.91 SLI Ready CrossFire Ready 80 PLUS
SILVER Certified

Crucial M4 CT128M4SSD2CCA 2.5" 128GB SATA III MLC Internal Solid State Drive (SSD) with Transfer Kit

CORSAIR Vengeance 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Low Profile Desktop Memory Model CML8GX3M2A1600C9

Asus VH238H Black 23" Full HD HDMI LED Backlight LCD Monitor w/Speakers Model #:VH238H

LITE-ON DVD Burner - Bulk Black SATA Model iHAS124-04 - OEM

More about : sapphire 7850 edition problems

a c 109 U Graphics card
a c 150 K Overclocking
May 25, 2012 7:35:54 PM

New drivers?
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May 25, 2012 7:46:21 PM

I can't see anything on the monitor to download new drivers. Should I power down the pc and hope windows doesn't have any corrupt files from improper shutdown? I am new to this whole pc building thing so I don't know the risks. Removing the video card and updating the drivers the proper solution?
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May 25, 2012 8:08:31 PM

Is there a keyboard function that I can press to safely shut down windows without being able to see anything on a monitor?
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May 25, 2012 8:41:11 PM

Ok I got the graphics card working. Now my question is how do I disable intel hd 4000? Do you normally do that through the uefi? Or perhaps it's automatic once the system detects the other gpu?
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