# Windows 10 only recognizes one GPU

**URL:** <https://forum.grin.mw/t/windows-10-only-recognizes-one-gpu/2582>\
**Category:** Mining\
**Created:** [January 18, 2019, 3:08am UTC](https://forum.grin.mw/t/windows-10-only-recognizes-one-gpu/2582 "2019-01-18T03:08:51Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![TrustaBit](https://yyz2.discourse-cdn.com/flex036/user_avatar/forum.grin.mw/trustabit/32/1013_2.png) [@TrustaBit](https://forum.grin.mw/u/TrustaBit)\
**Post date:** [January 18, 2019, 3:08am UTC](https://forum.grin.mw/t/windows-10-only-recognizes-one-gpu/2582/1 "2019-01-18T03:08:51Z")

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When I plug in all 4 of my GPU’s the screen will remain blank. But if I only use one GPU then everything works fine…I have 4 RX580 8GB, Running GrinGold Miner 2.7, ASRock H81 Mobo