Solved Overclock suddenly gone bad (5770) Tags: Graphics Cards Overclocking Gaming Last response: October 8, 2010 3:04 PM in Overclocking Share CrysisComa October 1, 2010 1:48:15 AM so i have an HIS 5770 (egg shaped cooler). i had it completely stable at 1040mhz core 1340mhz mem Voltage 1.35V Fan at 100% it was completely stable while gaming. then i reinstalled my operating system (windows 7 64bit) and now im getting the gray screen crashes after about 30 minutes of gaming. i checked the temps as it crashed and the highest was 68C so it wasnt a temp issue. any ideas? using Drivers 10.4 More about : overclock suddenly bad 5770 d1rtyju1c3 a b U Graphics card a b K Overclocking October 1, 2010 1:55:13 AM Ar the cards overclocked or running at stock frequency's now. CrysisComa October 1, 2010 2:13:04 AM thanx for the reply. i found the issue. ran furmark and it got to 87C so it turns out it was a temp issue. all good now. Related resources (Brand new Radeon 5770 ) Bad flickering in 3d apps/games - Forum Perfect Gaming Rig Suddenly gone bad ! - Forum MSI K8N Neo4 Platinum overclocking gone bad - HELP!!!!!!!!!!! - Forum All Data Suddenly Gone - Forum 5770 problems - Forum Can't find your answer ? Ask ! Get the answer Best solution d1rtyju1c3 a b U Graphics card a b K Overclocking October 1, 2010 2:33:56 AM Share Game on! Like I would say "Use it and Abuse it or it isn't any fun". If you know what you cant do you know what you can do. I think that could be another personal quote. Glad you figured it out. CrysisComa October 8, 2010 3:04:19 PM Best answer selected by CrysisComa. Can't find your answer ? Ask ! Publish Related resources HD 5770 Reviews...X-Fired as well... and HD 5750 ... Forum MSI K8N Neo4 Platinum overclocking gone bad - HELP!!!!!!!!!!! Forum AHHHHH!!!! Is my 5870 a bust!? Third ATI card gone bad . Forum K8N Neo4 Platinum overclocking gone bad - HELP!!!!!!!!!!! Forum RAM suddenly incompatible Forum Ram gone bad ? Forum HELP!! Graphics card suddenly not working/not detected? Forum Everything has gone very wrong very quickly Forum MSI Radeon HD 5770 suddenly very hot Forum 2500k prime stable, but suddenly droping frames in games/bench ? Forum Installed a new PSU, suddenly my computer's performance is awful Forum Crossfire HD7870 x8 questions? Forum Random BSOD after overclock Forum [Solved] 955 BE first time overclock QUESTIONS Forum Can i install two crossfire bridges on ati 5770? Forum More resources Read discussions in other Overclocking categories CPUs Motherboards Memory Chipsets Heatsinks Water Cooling Intel AMD !