Very slow, very buggy

What version of Codex is running?

latest

What subscription do you have?

plus

Which model were you using?

gpt-5.2 high

What platform is your computer?

FYI, That powershell command those work. However I'm running Windows 11 latest Dev Channel

What issue are you seeing?

It's incredibly slow, I see access errors everywhere even though I gave it full permissions and am running Powershell as admin.

What steps can reproduce the bug?

Uploaded thread: 019b171e-3a79-7ab0-afa1-68a7e545526e

What is the expected behavior?

Not have to wait an hour to modify 4 files.

Additional information

_No response_