2 days ago it worked perfectly and now no sound tried bios downgrading dindt work.recalibrating dindt work neither.tried older drivers did not work alsoon the front panel it doesnt detect ife somethings plugged in.in the back panel i only hear static...

i have GFX HD7970 3gbwhen on boot up it posts Gen2 is this normal ?

so i have Geil Evo Two 16GB DDR3-2400 CL11 quad kit ( 32 GB )but when i run it on 2400mhz its not stable i tried also 2133mhz @ 9-10-11-30 (stable)so is there a way to get it at full speed stable any help would be appreciated.greetz from holland :con...