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

Fix Windows Security High Memory Usage

If you notice Windows Security (formerly Windows Defender) using excessive memory—sometimes hundr...

Fix BitLocker Rate Limit Error via Command Line

If you see a “rate limit” error when using BitLocker, it usually means the system is throttling e...

Fix GitHub Actions Cache Action Permission Denied Error

How to Fix Windows Update Stuck on Configuring

You restart your PC to install updates, and it hangs on “Configuring Windows updates” for an hour...

How to Set Up BitLocker Network Unlock

BitLocker Network Unlock allows domain-joined computers to unlock the system drive automatically ...

Fix Windows Activation High CPU Usage in Safe Mode

If you've booted into Safe Mode and noticed the CPU pegged at 100% due to a process related to Wi...