iv got a big problem and cant for the life of me figure it out, first off i will give you my full system specs
window 7 ultimate 64bit
i7 2600k (not overclocked)
16gb ddr3 gell ripjaw z ram
500gb standard hard drive
asrock z77 extreme 6 motherboard
amd xfx black edition 7970
corairs hx850 psu
my motherborard is on the latest bios 1.70
now my problem is the motherboard hasd 3 pci express post 1,x16 1,x8 and 1,x4 now my graphic card has just stopped working in the x16 and x8 slots but will still work in the x4 slot, iv tried my sons nvidia gt240 and that does the same so i dont think its the graphics card, alos 2 of the 4 usb 3.0 poets on the back I.O plate have stopped working as well, all drivers and in and upto date, now is it a faulty motherboard or is my psu on its way out this is a new build and all componants and 2 months old and all was bought new, sorry about my punctuation and spelling its not my strong point and thank you in advance for any help, iv been building pc for close to 10 years and never had a problem like this before
window 7 ultimate 64bit
i7 2600k (not overclocked)
16gb ddr3 gell ripjaw z ram
500gb standard hard drive
asrock z77 extreme 6 motherboard
amd xfx black edition 7970
corairs hx850 psu
my motherborard is on the latest bios 1.70
now my problem is the motherboard hasd 3 pci express post 1,x16 1,x8 and 1,x4 now my graphic card has just stopped working in the x16 and x8 slots but will still work in the x4 slot, iv tried my sons nvidia gt240 and that does the same so i dont think its the graphics card, alos 2 of the 4 usb 3.0 poets on the back I.O plate have stopped working as well, all drivers and in and upto date, now is it a faulty motherboard or is my psu on its way out this is a new build and all componants and 2 months old and all was bought new, sorry about my punctuation and spelling its not my strong point and thank you in advance for any help, iv been building pc for close to 10 years and never had a problem like this before