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

How to Fix Windows Defender Service Not Running

If you see a message that Windows Defender is not running or the security center shows it's off, ...

Fix BitLocker Command Not Found After Windows Update

After a Windows update, you might run manage-bde or repair-bde and get ...

How to Fix Microsoft Store Backup Not Working

If your Microsoft Store backup isn't working, you're likely missing app settings, game saves, or ...

Fix Windows Update Cannot Connect After Reset

After performing a Windows reset, you may find that Windows Update cannot connect to the servers....

How to Fix Network Errors in Command Prompt