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

SSH Permission Denied (Publickey) on EC2: Setup Fixes

If you're seeing "Permission denied (publickey)" when trying to SSH into an AWS EC2 instance, the...

Fix PowerShell Backup Restore Sync Errors Between Source and Destination

When using PowerShell scripts for backup and restore, sync errors between source and destination ...

BitLocker Drive Stuck at Loading: Troubleshooting Steps

If your BitLocker-encrypted drive gets stuck at the loading screen when you try to unlock it, you...

Change Windows Security Log Location via Registry

If you need to relocate the Windows Security log (Security.evtx) to a different drive or folder—p...

How to Fix Network Errors in Command Prompt