# Software issues connecting from Mac to ruida

**URL:** <https://forum.lightburnsoftware.com/t/software-issues-connecting-from-mac-to-ruida/38604>\
**Category:** LightBurn Software Questions\
**Created:** [April 12, 2021, 7:34pm UTC](https://forum.lightburnsoftware.com/t/software-issues-connecting-from-mac-to-ruida/38604 "2021-04-12T19:34:47Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Rick](https://forum.lightburnsoftware.com/user_avatar/forum.lightburnsoftware.com/rick/32/69_2.png) [@Rick](https://forum.lightburnsoftware.com/u/Rick)\
**Post date:** [April 12, 2021, 8:30pm UTC](https://forum.lightburnsoftware.com/t/software-issues-connecting-from-mac-to-ruida/38604/2 "2021-04-12T20:30:42Z")

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> [@Taylor123](#):
>
> installed the lightburn software.

There is currently a known issue with our latest release using MacOS (Big Sur and maybe others) and Ruida controllers. We are investigating and will report back with a solution shortly.

In the mean time, try version 0.9.19, 0.9.20 and see if those work for you. You can fine all releases in this archive:

> [@How do I find older versions of LightBurn?](https://forum.lightburnsoftware.com/t/how-do-i-find-older-versions-of-lightburn/9104):
>
> All previous versions of LightBurn are available in our version archive, here: [https://github.com/LightBurnSoftware/deployment/releases](https://github.com/LightBurnSoftware/deployment/releases)

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