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

How to Grant Permission for Windows Security Access

You may see an error like "Windows Security requires your permission" or "Access denied" when try...

Fixing npm Dependency Conflicts from Duplicate Packages

You run npm install and see warnings about unmet peer dependencies or conflicting ve...

Fix Windows Security Antivirus Not Turning On

You open Windows Security and see that the antivirus is off, with no obvious way to turn it on. T...

Resolving npm Dependency Conflicts After an Update

Fix Windows Update Service Not Running After Malware Removal

After removing malware, you may find that Windows Update no longer works. The service might be di...

How to Fix Command Prompt Crashing on Windows

If Command Prompt keeps crashing immediately after opening or during use, you're not alone. This ...