Hello, i have read many topics about this issue at this website. When i understood there was something seriously wrong with my chipset cooler i decided to turn to you guys. I got a ATI Radeon HD 4600 series, this device worked good for maybe 4 months then i noticed a slightly raise of heat everyday that went by. Now the fan doesnt work at all( i have re-installed an Operativ System a few times and this time it isnt verified). When i play games it can hit 50-100 degrees, sometimes even more. I try to use other addable fans like these 40mm akasa fans. I still get blue screens, rendering errors, everything bassicly works besides the screen+graphic card at that time( flickering problems during battlefield bc2/call of duty mw2) never had it before. But doesnt work, what should i do, how should i do it, am i screwed ? I'd appreciate your help soooo much, i could fry a egg on this graphic card guys. If you need any more information about the computer itself you can reply to me at this topic. I will be checking this topic every now and then. Thanks ! Best regards, Kouqz.