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Title: Mining problem with rx570 when more than 3 cards are plugged in. Post by: yikyuho on May 20, 2017, 06:25:55 PM The system boots fine and can mine with 3 cards but when I put 4,5 cards, the system
fails at booting with error code" Blinitializelibrary failed 0xc00000bb." keyboard doesnt work as well. But all the fans run fine. So far I've tried: 1. updating the bios to the latest version 2. complete reinstallation of windows 10 3. adding more RAM 4. disabling secure boot My system's setting is: Asrock B250 Pro4 EVGA1000W some kaby or skylake celeron 8GB RAM 32GB ADATA SSD 5x 570 sapphire pulse. Title: Re: Mining problem with rx570 when more than 3 cards are plugged in. Post by: Sula91 on May 23, 2017, 08:27:46 AM Encountered absolutely the same problem after trying to install fourth GPU. Updated BIOS - no effect
Maybe it a driver problem. Running on Asus prime z270A; GPUs: Nitro rx470 4GB; Windows 10, x64 Title: Re: Mining problem with rx570 when more than 3 cards are plugged in. Post by: chohav on May 23, 2017, 12:53:46 PM Try when in bios selecting pci-e setting to Gen 1.
Title: Re: Mining problem with rx570 when more than 3 cards are plugged in. Post by: Sula91 on May 23, 2017, 01:15:54 PM Put everywhere Gen1 in bios, no effect :(
Title: Re: Mining problem with rx570 when more than 3 cards are plugged in. Post by: dacinka on May 23, 2017, 02:04:17 PM Hi, this happened to me too, at the end it turned out to be problem with the wrong drivers, you have to use specific ones for this kind of operation.
Title: Re: Mining problem with rx570 when more than 3 cards are plugged in. Post by: Sula91 on May 23, 2017, 02:34:27 PM Could you describe a little bt more, what driver versions best suited which you're using etc, becase I've used currently latest ones, and previous
Title: Re: Mining problem with rx570 when more than 3 cards are plugged in. Post by: fanatic26 on May 23, 2017, 03:08:54 PM Run linux. Problem solved.
Title: Re: Mining problem with rx570 when more than 3 cards are plugged in. Post by: Sula91 on May 23, 2017, 03:36:55 PM Solution found (worked for me!):
Go to bios, preferably with one gpu and enable Above 4g decoding in Advanced options. After connecting 4 GPUs OS launched fine Title: Re: Mining problem with rx570 when more than 3 cards are plugged in. Post by: rleonard85 on June 08, 2017, 04:58:01 PM Solution found (worked for me!): Go to bios, preferably with one gpu and enable Above 4g decoding in Advanced options. After connecting 4 GPUs OS launched fine DUDE.. awesome. i would have never found this on my own. MSI z170a-pro 05-05-2017 updated bios 6 - xfx rx 580 GPUs enabled above 4g decoding in advanced options set PCIe to Gen2 Title: Re: Mining problem with rx570 when more than 3 cards are plugged in. Post by: btcsqueeze on November 09, 2017, 03:42:21 AM Just in case someone else faces this:
I had this issue for days and followed all the suggestions with no success. It worked finally when I disconnected the on-board GPU and used one of the mining GPUs for the monitor. Had to re-install AMD drivers as only one was visible. Hope this helps. Title: Re: Mining problem with rx570 when more than 3 cards are plugged in. Post by: GregorWar on November 09, 2017, 04:13:01 PM I got the same problem with my 6 gpu...5workin fine...6 dead...it's making me angry >:(
Title: Re: Mining problem with rx570 when more than 3 cards are plugged in. Post by: pbuva on November 09, 2017, 08:33:54 PM 1) Make sure you're running the latest BIOS!
2) Enable 4G 3) Set PCIe support to "Auto" - DO NOT MANUALLY SET TO GEN1. THIS CAUSES MAJOR ISSUES 4) Enable onboard graphics startup as first! I believe this is changing "PEG" to "IGD" or something in the Advanced BIOS 5) Plug your monitor into the ONBOARD graphics |