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

Fix Windows Search Indexing Service Won't Start

You open Task Manager or Services and see that the Windows Search service is stopped. When you tr...

Fix Windows Update Error 0x800f0922 When Using Backup Software

If you see error 0x800f0922 when trying to update Windows, and you use backup software, the probl...

Fix Microsoft Store Error 0x80070424: Authentication Failed

When you see "Authentication failed" with error code 0x80070424 in Microsoft Store, it usually me...

Fix Windows Security Authentication Error 0x80070035

Fix Windows Activation Error 0xc004c003 Without Internet

You see error 0xc004c003 when trying to activate Windows, and your device either has no internet ...

Fix Chrome Profile File Locked After Crash

If Chrome crashes and you see a message that your profile file is locked, it usually means Chrome...