I have a prob,whit a geforce 8800 gts 512mb. I got it from a secondhand site and all was alright till I started to overclock Nothing big,oc at 16% and the temp was 60*C wich aint so high.But when I started the pc next day,I got only black screen,no bios no safe mod no nothing. I have a pentium D 805 2.66 gigabyte ga-8i945pl-g as mobo 500 mb ram drr II/ 4 slotsX 500=2gb acopia dual fan it-25f2 -psu I know the mobo aint dead cuz I tested with my other gpu,and it worked Did a bios reset-still black screen changed the ram position tried with other monitor dvi-vga adapter works(I tested on the other gpu) Nothing worked I noticed that now when I start the pc,the gpu fan speed doesn't change I mean its at 100% but when I had a image on the screen at the start up,the fan speed was at 100% only for 3 sec,then it changed lets say at 50% after those 3 sec. should I try the bake fix or its a certain dead card? Sry for my spelling mistakes hope u can give me an answer cheers.