How to Remove a Host Key from SSH Known Hosts - PowerShell Execution Policy Restricted by Group Policy Fix-Repair Windows Security When It Freezes or Won't Open

Updated 2026-06-13 14:20:01backup-recovery

How to Remove a Host Key from SSH Known Hosts - PowerShell Execution Policy Restricted by Group Policy Fix-Repair Windows Security When It Freezes or Won't Open

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.