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

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...

Fix OneDrive Sync Setup Timeout During Initial Configuration

You're setting up OneDrive on a new PC or after a reset, and the sync setup hangs or times out. T...

Fix Microsoft Store Error 502 Bad Gateway After Update

After a recent Windows update, you open the Microsoft Store and see 'Error 502 – Bad Gateway'. Th...

How to Set Up Remote Desktop on Windows 11

Before You Start

Remote Desktop lets you connect to your Windows 11 PC from another devic...

Fix Windows Security High Memory Usage

You open Task Manager and see Windows Security (or Antimalware Service Executable) using 500 MB o...

How to Fix Git SSL Certificate Problem on macOS

If you see an error like fatal: unable to access 'https://...': SSL certificate problem: un...