# Bminer error when mining Grin

**URL:** <https://forum.grin.mw/t/bminer-error-when-mining-grin/5999>\
**Category:** Mining\
**Created:** [September 2, 2019, 10:47am UTC](https://forum.grin.mw/t/bminer-error-when-mining-grin/5999 "2019-09-02T10:47:17Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Edwa](https://avatars.discourse-cdn.com/v4/letter/e/8edcca/32.png) [@Edwa](https://forum.grin.mw/u/Edwa)\
**Post date:** [September 2, 2019, 10:47am UTC](https://forum.grin.mw/t/bminer-error-when-mining-grin/5999/1 "2019-09-02T10:47:17Z")

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Hello everyone,

I am trying to mine GRIN with Bminer but I get this unknown error, dose anyone know what it is?

 ![sc](https://canada1.discourse-cdn.com/flex036/uploads/grin/original/2X/3/3a756dfafe348b19de3f2c44ea3837ddb338b12b.jpeg)

Thanks!

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<div class="post-metadata">

**Author:** ![Rabinovitch](https://yyz2.discourse-cdn.com/flex036/user_avatar/forum.grin.mw/rabinovitch/32/1019_2.png) [@Rabinovitch](https://forum.grin.mw/u/Rabinovitch)\
**Post date:** [September 4, 2019, 10:36am UTC](https://forum.grin.mw/t/bminer-error-when-mining-grin/5999/2 "2019-09-04T10:36:23Z")

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What’s up! What is your GPU model, and what driver version do you use?