No max reasoning on Codex Windows
Resolved 💬 3 comments Opened Jul 12, 2026 by kendonB Closed Jul 13, 2026
💡 Likely answer: A maintainer (github-actions[bot], contributor)
responded on this thread — see the highlighted reply below.
What version of the Codex App are you using (From “About Codex” dialog)?
Latest
What subscription do you have?
Pro
What platform is your computer?
Windows
What issue are you seeing?
Max reasoning nowhere to be seen (except the CLI)
What steps can reproduce the bug?
Choose reasoning
What is the expected behavior?
Max is there
Additional information
_No response_
3 Comments
Potential duplicates detected. Please review them and close your issue if it is a duplicate.
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Still not fixed (easy one to fix)
Can be switched on using "Available reasoning efforts" in Configuration.