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

Fix Microsoft Teams Network Error on Windows 10

You launch Microsoft Teams on Windows 10 and see a persistent network error message: "Can't reach...

Fix a Corrupted Windows Update Configuration

If Windows Update fails with errors like 0x80070002, 0x80073712, or simply hangs, the update conf...

PowerShell Script Permission Denied: Fix Execution Policy and Permissions

When you run a PowerShell script and see "permission denied", the cause is usually one of three t...

Chrome Profile 404 Not Found: Delete and Restore Profile

If Chrome shows a '404 Not Found' error when trying to open your profile, the profile folder may ...

Fix Microsoft Store Auto-Start Not Working After Windows Update

After a Windows update, you may notice that apps from the Microsoft Store no longer start automat...

Fix 'Permission Denied' When Opening System32 in Command Prompt