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

How to Refresh OneDrive Sync Token

OneDrive sync tokens are stored locally and can become stale or corrupted, leading to sync failur...

How to Fix Microsoft Store Not Opening on Boot

If the Microsoft Store fails to launch when Windows starts, you may see no window at all or an ap...

Microsoft Store Authentication Failed After Update: Fixes

After a Windows update, you might see "Authentication failed" when trying to sign in to the Micro...

Fix NVM Not Found in Git Bash on Windows

How to Set Up Windows Security for Network Access

If you're having trouble accessing network resources—like shared folders, printers, or internet c...

Fix Windows Security High Memory Usage

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