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tomhv9
Copper Contributor
Sep 09, 2026

Cant Install ChatGPT

I have tried to install ChatGPT many times but it just either gets stuck installing or errors with error: 0X80073CF9
I have tried:
- wsreset.exe
- DISM /Online /Cleanup-Image /RestoreHealth
- winget source reset --force
- winget install 9PLM9XGG6VKS --source msstore

- Get-AppxPackage -allusers Microsoft.WindowsStore | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppxManifest.xml"}
- Get-AppxPackage -allusers Microsoft.DesktopAppInstaller | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppxManifest.xml"}

I've tried all the AI Assistants to help me out.
I then tried Microsoft themselves and i got told to post on here

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