# Getting flyctl: command not found error post install

**URL:** <https://community.fly.io/t/getting-flyctl-command-not-found-error-post-install/4954>\
**Category:** Questions / Help\
**Created:** [April 30, 2022, 4:59am UTC](https://community.fly.io/t/getting-flyctl-command-not-found-error-post-install/4954 "2022-04-30T04:59:16Z")\
**Posts on this page:** 1\
**Showing post:** 1

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**Author:** ![cerosilva](https://sea1.discourse-cdn.com/fly1/user_avatar/community.fly.io/cerosilva/32/3330_2.png) [@cerosilva](https://community.fly.io/u/cerosilva)\
**Post date:** [April 30, 2022, 4:59am UTC](https://community.fly.io/t/getting-flyctl-command-not-found-error-post-install/4954/1 "2022-04-30T04:59:16Z")

</div>

Hi,

I’ve just installed FLYCTL on my linux system and when i try to sign up using flyctl auth signup, I get  
lyctl: command not found.

Is there any additional step i need to follow?

Thanks in advance

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_[View the full topic](https://community.fly.io/t/getting-flyctl-command-not-found-error-post-install/4954)._