Originally installed Python version 3.10.6 which installed and ran with no problems for about a month. Today tried to upgrade to 3.10.9 but canceled mid-update. Now I have all sort of issues!
No matter if I try to upgrade/downgrade to new/old version, try to repair, or even uninstall I get error code “0x80070643 - Fatal error during installation”. This happens in both Python’s installer and in windows programs and features.
Tried to troubleshoot using other posts. Windows is updated and tried installing Python from Microsoft store. Still broken.