# A9 pool update problem

**URL:** <https://forum.zcashcommunity.com/t/a9-pool-update-problem/32250>\
**Category:** Mining\
**Created:** [December 18, 2018, 5:24pm UTC](https://forum.zcashcommunity.com/t/a9-pool-update-problem/32250 "2018-12-18T17:24:40Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![pejkizks](https://avatars.discourse-cdn.com/v4/letter/p/bc8723/32.png) [@pejkizks](https://forum.zcashcommunity.com/u/pejkizks)\
**Post date:** [December 18, 2018, 5:24pm UTC](https://forum.zcashcommunity.com/t/a9-pool-update-problem/32250/1 "2018-12-18T17:24:40Z")

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hi have problem with changing pool …  
miner is already running 30 min when I click in the pool …all time is loaded and dont have option to update new pool … photo attach i alredy restarted a9 couples time

 ![2](https://global.discourse-cdn.com/zcash/original/2X/a/a585dffecc2c5f5b7f948d3b857b9aaf6d0ba375.jpeg)

thank you for help

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**Author:** ![johnwisdom](https://sea2.discourse-cdn.com/zcash/user_avatar/forum.zcashcommunity.com/johnwisdom/32/5836_2.png) [@johnwisdom](https://forum.zcashcommunity.com/u/johnwisdom)\
**Post date:** [December 19, 2018, 10:00am UTC](https://forum.zcashcommunity.com/t/a9-pool-update-problem/32250/2 "2018-12-19T10:00:58Z")

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what is the firmware version of the machine?

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**Author:** ![pejkizks](https://avatars.discourse-cdn.com/v4/letter/p/bc8723/32.png) [@pejkizks](https://forum.zcashcommunity.com/u/pejkizks)\
**Post date:** [December 19, 2018, 5:58pm UTC](https://forum.zcashcommunity.com/t/a9-pool-update-problem/32250/3 "2018-12-19T17:58:59Z")

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thx for replay … problem was fixed my antivirus blocked settings… after i turnoff for 5 min i was able set up …