|
Title: mining issue Post by: fistfullofbtc on April 24, 2017, 09:01:18 PM hi.
i have 4 gtx 1070s and 4 riser x16s but cannot get my monitor to work plugged into one gpu. previously i had 2 on the motherbaord and 1 risers, worked o.k. i have upgraded mb to 1.7 as this allows 6 gpus but still not working. i tried moving the risers pin around but nothing works. any ideas? MSI Intel® Z170A PC Gaming Pro Carbon updated to 1.7 bios version Intel Celeron G3900 2.8 GHz LGA1151 2 MB Cache GTX 1070 GRAPHICS x 4 4 x 16 to 1 risers 4 GB DDR 120 GB SSD CORSAIR RM1000i 80+ Gold Modular PSU Title: Re: mining issue Post by: bathrobehero on April 24, 2017, 09:06:33 PM You probably have the onboard graphics set as primary (Intel® HD Graphics 510) so plug your monitor into the mobo.
Title: Re: mining issue Post by: fistfullofbtc on April 24, 2017, 09:11:10 PM You probably have the onboard graphics set as primary (Intel® HD Graphics 510) so plug your monitor into the mobo. thanks tried that with gpus attached doesn't work if i remove gpus can use onboard gpu. Title: Re: mining issue Post by: fistfullofbtc on April 24, 2017, 09:22:08 PM just switched around the plug and it works on 1 gpu so that is good. now 3 gpus seen on pc but 1 not so think dodgy riser?
Title: Re: mining issue Post by: Wusolini on April 24, 2017, 09:36:46 PM just switched around the plug and it works on 1 gpu so that is good. now 3 gpus seen on pc but 1 not so think dodgy riser? Could be. Try to switch risers. I see the MB has 4 pcie1x and 3 pcie16x. How did you connect your GPUS? Maybe you need to apply short wire the one in pcie1x. Title: Re: mining issue Post by: fistfullofbtc on April 24, 2017, 10:33:31 PM cheers fixed it i had put one of the connectors in incorrectly to the pcie doh all sorted.
just one thing 1 gpu always runs around 10% less hash than the others any ideas? Title: Re: mining issue Post by: bathrobehero on April 24, 2017, 10:40:56 PM cheers fixed it i had put one of the connectors in incorrectly to the pcie doh all sorted. just one thing 1 gpu always runs around 10% less hash than the others any ideas? That card is in which the monitor is plugged in? Title: Re: mining issue Post by: tarnum on April 24, 2017, 10:55:17 PM cheers fixed it i had put one of the connectors in incorrectly to the pcie doh all sorted. just one thing 1 gpu always runs around 10% less hash than the others any ideas? First, check asic % quality of this card. |