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

Fix PowerShell Command Not Recognized in Windows 11

You type a PowerShell command and get 'not recognized as the name of a cmdlet, function, script f...

How to Fix a Corrupted Chrome Profile

If Chrome crashes on startup, shows a "Profile Error" message, or refuses to save settings, your ...

Fix Task Scheduler SSL Certificate Error: Step-by-Step

You schedule a task to run a script or program that connects to an HTTPS endpoint, but the task f...

How to Fix Windows Defender Proxy Error

If you see a proxy error in Windows Defender—often something like "Your IT administrator has limi...

Outlook Authentication Failed: Checklist to Verify Credentials