When in working mode, the operating system mouse cursor will flash wildly.
Open 💬 4 comments Opened Aug 20, 2026 by joesdu
💡 Likely answer: A maintainer (github-actions[bot], contributor)
responded on this thread — see the highlighted reply below.
What version of Codex CLI is running?
codex-cli 0.148.0
What subscription do you have?
20x
Which model were you using?
gpt-5.6-sol
What platform is your computer?
Windows 11 x64
What terminal emulator and version are you using (if applicable)?
Windows Terminal
Codex doctor report
When in working mode, the operating system mouse cursor will flash wildly.What issue are you seeing?
When in working mode, the operating system mouse cursor will flash wildly.
What steps can reproduce the bug?
When in working mode, the operating system mouse cursor will flash wildly.
What is the expected behavior?
_No response_
Additional information
_No response_
4 Comments
Potential duplicates detected. Please review them and close your issue if it is a duplicate.
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Even after exiting Codex, it still flashes until the operating system is restarted. Everything was normal before installing and using Codex.
It seems to have been fixed in version 0.150.0-alpha.8, and it hasn't appeared yet.
0.150.0-alpha.11 back again