Saphhire HD6770 not detected Tags: Radeon Graphics Last response: November 13, 2012 5:52 AM in Graphics & Displays Share geo_abr November 13, 2012 4:02:59 AM Been using this PC for about a year now, with a ASUS Mobo, Saphhire HD 6770 and a Corsair 500WPSU and 8GB RAM on Win 7 64.. about a month back one day PC started but display was blank..so tinkered around and display came back on the Mobo GPU when the Saphhire was taken out.. so prognosis was that Saphhire was faulty Got the Saphhire replaced by the manufacturer in abt 10 days. put it back in the PC today, with card in, 6pin power connected, HDMI to DVI Cable connected (DELL Monitor doesnt have HDMI Input) but no signal to monitor what could be the problem? .. can it be a bios setting? More about : saphhire hd6770 detected | E-mail me updates | Report abuse Register or log in to remove geo_abr November 13, 2012 5:52:50 AM Updated BIOS to latest version.. but did not help | Report abuse Ask the community Publish Tom's Hardware>Forum>Graphics & Displays>Saphhire HD6770 not detected> Related ressources: ForumBlack border around Dell Monitor with HD6770 , help ForumGraphics card ForumHELP! Best Graphics Card and PSU Without Changing MOBO On GM5474 ForumComputer Shutdown then restarts ForumCatalyst not detecting my Radeon 2900 ForumNeed help detecting a hardware issue ForumPC noob needs help with Skyrim /: ForumRAID 0 setup ForumTwo VGA's on Radeon HD 6870? ForumA8V-X Memory Problem ForumCatalyst issues ForumNew computer keeps freezing when gaming! ForumBsod error in windows 7 ForumBuilt Pc From Scratch ForumSOLVED: $500-600 gaming PC help (WoW & Diablo 3) ForumAMD Piledriver rumours ... and expert conjecture ForumMy game is telling me I need to install Physx, but I have an AMD card? ForumNon-existant 2nd monitor detected on startup ForumMonitor detected noise ForumRe-installed Windows7. Video card not detected geforce 560ti 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 !