Graphic cards problems help please.

Hussell · Feb 15, 2015

Hi guys,

I currently have 2x AMD Radeon HD 5700 series crossfired. My graphics cards crash and were able to sort them selves out, this occurs normally when i am in a game of league of legends both screens will go black and after a little wait will boot back up. I have recently added a second monitor to my set up and i am not sure if this is causing the problem. Any help on this matter would be appreciated, i am not sure if i can change settings or if its new graphic cards. They are both up to date on software updates, if the answer is new cards if anyone has suggestions i would appreciate it!

Thanks all

smorizio · Feb 15, 2015

run msi afterburner make sure both cards are same temp and voltage and speed. sometime one card can fail and kill a crossfire/sli system the other issue is bad power from a dying power supply. if the supply is under sized or old it can be failing to run two cards. try running systen with one card see if it fine. use gpu-z and other to test one card at a time.

Hussell · Feb 16, 2015

Thanks well i have just run that afterburner and my GPU 1 is running 399 MHz on GPu clock and 1150MHz memory clock and at 51 temp, GPU 2 is 699MHz GPU clock and 1150 MHz memory clock and 36 temp.

I'm not sure about the power supply that is a good idea. Will wait for it to happen again and then will take it apart and test them.

Thanks

smorizio · Feb 16, 2015

looks like gpu2 is fine and is the active card. try switching them see if the error follows the cards or the slots.

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Graphic cards problems help please.

Hussell

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Hussell

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smorizio

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