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

Remote Desktop 502 Bad Gateway: Server Overload Fixes

When you try to connect to a remote desktop and see a 502 Bad Gateway error, the...

How to Bypass PowerShell Execution Policy Restricted

If you've ever tried to run a PowerShell script and got an error about execution policy being res...

How to Disable SSL Verification in Postman for Testing

When testing APIs locally or against development servers, self-signed or mismatched SSL certifica...

How to Fix OneDrive 404 Error When Opening Shared Files

When you click a shared OneDrive link and see a 404 error, the file is not deleted or corrupted—u...

How to Fix Git Fatal Repository Not Found Error

Fix Windows Defender Blocking Legitimate Software

You install a legitimate application, and Windows Defender immediately blocks it or deletes its f...