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Title: Problem with B250 and redeon Rx 580 Post by: waqas khan on February 06, 2018, 08:08:12 AM i am facing this problem . i have been trying to solve the problem since 2 weeks but unfortunately i am unable to do .After installing Redon rx 580 5 cards on b250 with 2x 750 watt corsair power supply .my system hangs when starting mining .but works fine with 3 cards my system start well but when ever i start mining .or i start amd drivers my system hangs. then i need to restart my system . I am using crimson beta relive version of amd drivers .but it cause the same problem with othere drivers. i have updated the bios of b250 .but still having problem .
please any suggestion ? which thing is causing problem ? any idea. Title: Re: Problem with B250 and redeon Rx 580 Post by: manji on February 06, 2018, 10:21:49 AM If can describe to us about powering schema with dual PSU. it will help us to analyze what caused it. otherwise, you could try to run all of your cards and disable one by one through claymore, it will which cards be causing your system crash.
1 PSU powering your mobo and two cards also another part such as SSD/HDD. and the other PSU use for powering the other 3 cards use the second PSU for powering Riser but make sure the second PSU produce the right voltage if you're using jumper start give them dummy load on 5V. |