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

Fix Microsoft Teams Microphone Not Working in Windows 11

If your microphone stops working in Microsoft Teams on Windows 11, the problem is usually a permi...

BitLocker Recovery Key Not Accepted: 504 Error Fix

You enter your BitLocker recovery key, but get a 504 error. The key is not accepted. This usually...

How to Clear Port Allocation in Windows Terminal

If you see errors like "port already in use" or "address in use" when launching a WSL or PowerShe...

BitLocker Recovery Key on Ubuntu: How to Access Encrypted Drives

You're on Ubuntu, and a Windows BitLocker-encrypted drive is prompting for a recovery key. This i...

PowerShell ISE Slow Loading: Troubleshooting Steps

If PowerShell ISE takes a long time to load (30 seconds or more), the issue is often caused by pr...

BitLocker Encryption Causing High Memory Usage? Here's How to Fix It