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

Fix NVM Not Found in Git Bash on Windows

Fix Windows Activation Proxy Server Error

When you try to activate Windows and see an error about a proxy server, it usually means the acti...

Fix Windows Update Stuck at 100% Pending Install

You've waited for a Windows update to finish, but it's stuck at 100% with a 'Pending install' mes...

Fix Windows Backup Error 0x81000019 on System Restore

When you try to restore a Windows backup, error 0x81000019 can stop the process. You might see th...

How to Fix Microsoft Store Failed to Start Error

When you click the Microsoft Store icon and nothing happens, or you see a generic “failed to star...

How to Fix Windows Search Authentication Failed Error

When you search for files in Windows and see an authentication failed error, it usually means the...