Knowledge base for software setup, errors, and daily tool work.

Fix 'Windows Update Configuration Failed Reverting Changes'

You see the message 'Windows Update configuration failed. Reverting changes.' after a restart. Th...

How to Rearm Windows Activation Grace Period

When Windows is not activated, you have a limited time (typically 30 days) before it starts showi...

Fix Chrome DNS_PROBE_FINISHED_NXDOMAIN After Network Change

If Chrome shows DNS_PROBE_FINISHED_NXDOMAIN right after you connected to a new W...

Fix Chrome Profile Stuck Loading – Reset Profile Settings

Why Chrome Profile Gets Stuck Loading

You open Chrome, but instead of your bookmarks and ...

How to Revert BitLocker Settings to Default

If you've changed BitLocker settings and need to go back to the original configuration, this guid...

How to Fix Remote Desktop Certificate Errors in Windows 10

You try to connect to a remote PC via Remote Desktop, but instead of the login screen you see a w...