# macOS Big Sur

**URL:** <https://forum.devtalk.com/t/macos-big-sur/4008>\
**Category:** macOS Official News\
**Tags:** big-sur, macos\
**Created:** [13 November 2020 00:32 UTC](https://forum.devtalk.com/t/macos-big-sur/4008 "2020-11-13T00:32:37Z")\
**Posts on this page:** 1\
**Showing post:** 4

<div class="post-metadata">

**Author:** ![MikhailPertsev](https://forum.devtalk.com/user_avatar/forum.devtalk.com/mikhailpertsev/32/1122_2.png) [@MikhailPertsev](https://forum.devtalk.com/u/MikhailPertsev)\
**Post date:** [13 November 2020 16:15 UTC](https://forum.devtalk.com/t/macos-big-sur/4008/4 "2020-11-13T16:15:57Z")

</div>

I heard that some people have performance issues after the update… I don’t think that would be the case for my new iMac tho… But it is still scary to update 😅

---

_[View the full topic](https://forum.devtalk.com/t/macos-big-sur/4008)._