HD7850 GPU problem? Tags: Radeon Graphics Cards Graphics Last response: June 4, 2012 10:48 AM in Graphics & Displays Share DARRENNNN June 4, 2012 4:13:35 AM Hello, Before I begin, these are the specs of my new desktop i5 3570k ASUS P8Z68 V GEN3 Corsair Vengeance 1600C9 2X4GB Sapphire HD7850 2GB OC Seagate Barracuda 1TB Crucial M4 64GB Seasonic M12II 520W Modular I've recently bought parts to build my own desktop, and have no problems whatsoever until the final step i made which was to install my graphic card. Everything worked well, I could enter windows but once I installed my graphic card my monitor would show 'No Signal'. Also on my motherboard the BOOT DEVICE LED would light up. I've tried restoring and disabling the built-in graphic card, I've tried ensuring all the pieces are well fitted in, I've tried any method I could think of and I found but it still wouldn't work. Is it a problem with my graphic card? Since the default one works normally. More about : hd7850 gpu problem ilysaml a c 143 U Graphics card June 4, 2012 4:21:04 AM Just make sure that you've disabled the internal graphics, you can also log on with the default internal graphics and see if the PCIE HD 7850 is being detected @ device manager. You could also try connecting using a difference Cable, if you're using DVI you can try HDMI. And simplest way is to try the card in another PC. smorizio a c 187 U Graphics card June 4, 2012 4:37:16 AM also make sure you updated to the newest bios. also check in the bios on the top of the line aus board you can switch the pci spec from pci 3.0 with ib chicp to pci 1.0 spec. if it set to auto see if setting it to pci 2.0 gets the card to work. Related resources Hd7850 OC problem - Forum Driver problem with hd7850 2gddr5 - Forum NEW XFX HD7850 Problems - Forum New HD7850 Problems - Forum XFX Radeon HD7850 Black screen during boot - Forum Can't find your answer ? Ask ! Get the answer DARRENNNN June 4, 2012 8:03:33 AM ilysaml said:Just make sure that you've disabled the internal graphics, you can also log on with the default internal graphics and see if the PCIE HD 7850 is being detected @ device manager. You could also try connecting using a difference Cable, if you're using DVI you can try HDMI. And simplest way is to try the card in another PC. yes ive disabled the internal graphics but it wont boot windows. im currently already using a hdmi wire ilysaml a c 143 U Graphics card June 4, 2012 10:48:29 AM So try the card in another PC. Can't find your answer ? Ask ! Publish Related resources : ForumASUS HD7850 Really Poor Performance ForumReplacing my HD7850 , help me decide ForumI5-3570 and HD7850 2GB or i5-3350p and HD7850 1GB ForumRadeon HD7850 CrossfireX help ForumATi HD-7850 crashing all the time! ForumSleeping Dogs with HD7850 , low fps ForumAti hd7850 compatible with pci e xpress 1.0x16? ForumHD7850 not being read ForumCan my psu run hd7850 ForumMy Hd7850 CrossfireX tweaking so far.. ForumHD7850 crossfire PC freezes ForumHelp, Asus HD7850 can only manage 2 monitors, not 3 ForumTorn between HD7850 and GTX 560 TI OC ForumEVGA FTW or Gigabyte GTX 670? ForumGPU throttling More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !