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Title: Patch of mosaic on screen when mining with XFX HD7950? Post by: dennis97519 on April 19, 2013, 09:28:30 AM I got a XFX R7950 Black Edition Double D with two DVI ports from 50btc.com. Only recently I have started mining with that card and even with the stock clock of 900 MHz I get patches of colour not blended with the screen appeares. If I overclock it slightly(to 950 MHz) the driver will crash. Also the hashrate is only 436 MH/s on average. And the temperature always get over 70 degC. I have a 760 W seasonic power supply.
Is the patch of colour because of overheat or what? ??? Title: Re: Patch of mosaic on screen when mining with XFX HD7950? Post by: dennis97519 on April 20, 2013, 05:02:35 AM I got a XFX R7950 Black Edition Double D with two DVI ports from 50btc.com. Only recently I have started mining with that card and even with the stock clock of 900 MHz I get patches of colour not blended with the screen appeares. If I overclock it slightly(to 950 MHz) the driver will crash. Also the hashrate is only 436 MH/s on average. And the temperature always get over 70 degC. I have a 760 W seasonic power supply. bump upIs the patch of colour because of overheat or what? ??? Title: Re: Patch of mosaic on screen when mining with XFX HD7950? Post by: dennis97519 on April 20, 2013, 05:16:33 AM nobody replies :(
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