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

Fix Microsoft Teams Authentication Loop Issue

You sign in to Microsoft Teams, but instead of loading, it keeps prompting you to sign in again. ...

Fix Windows Security Dependency Conflict Error Code

When you see a Windows Security dependency conflict error code, it usually means a required servi...

How to Fix Outlook Rate Limit Error in Office 365

Understanding the Error

You may see a message like "Too many requests" or "Server busy" ...

Fix Windows Update ‘Authentication Failed’ or ‘Password Incorrect’ Error

You try to check for Windows updates and see an error like “Authentication failed” or “Password i...

Fix High CPU Usage by Antivirus Scanning PowerShell

If you notice that PowerShell (powershell.exe or pwsh.exe) is using high CPU, and you have an ant...

BitLocker File Locked: Troubleshooting Checklist

You try to open a file on a BitLocker-encrypted drive and get an error saying the file is locked ...