# Codebook running slow Mac OS Tahoe

**URL:** <https://discuss.zetetic.net/t/codebook-running-slow-mac-os-tahoe/7120>\
**Category:** Codebook\
**Created:** [December 10, 2025, 4:04pm UTC](https://discuss.zetetic.net/t/codebook-running-slow-mac-os-tahoe/7120 "2025-12-10T16:04:54Z")\
**Posts on this page:** 1\
**Showing post:** 15

<div class="post-metadata">

**Author:** ![mmoore](https://sea2.discourse-cdn.com/flex016/user_avatar/discuss.zetetic.net/mmoore/32/858_2.png) [@mmoore](https://discuss.zetetic.net/u/mmoore)\
**Post date:** [January 21, 2026, 2:45pm UTC](https://discuss.zetetic.net/t/codebook-running-slow-mac-os-tahoe/7120/15 "2026-01-21T14:45:34Z")

</div>

@Newton991 @s_n @User673

Codebook for macOS 5.3.1 is now released with the fix for the Tahoe slowdown reported here: [Codebook for macOS 5.3.1 Release - Tahoe Speed Up](https://discuss.zetetic.net/t/codebook-for-macos-5-3-1-release-tahoe-speed-up/7145)

Thanks again for assisting with troubleshooting the issue and testing the resolution.

---

_[View the full topic](https://discuss.zetetic.net/t/codebook-running-slow-mac-os-tahoe/7120)._