Fix Ubuntu Task Scheduler Not Working After Update - Fix SSL_ERROR_BAD_CERT_DOMAIN Caused by Antivirus in Firefox-Fix Windows Store Error 0x80073cf9

Updated 2026-06-14 17:20:58office-tools
Fix Ubuntu Task Scheduler Not Working After Update - Fix SSL_ERROR_BAD_CERT_DOMAIN Caused by Antivirus in Firefox-Fix Windows Store Error 0x80073cf9
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.