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

Fix PostgreSQL Password Authentication Failed in pg_hba.conf

When you see psql: FATAL: password authentication failed for user "username", it usu...

Fix Windows Search for Mac Sync Issues with OneDrive

If you use OneDrive on a Mac and rely on Windows Search (via Boot Camp or a VM), you may notice t...

Fix BitLocker Error 0x8031004a on Windows 10/11

BitLocker error 0x8031004a typically appears when Windows attempts to unlock the system drive dur...

BitLocker Connection Timeout Troubleshooting Checklist

If BitLocker network unlock fails with a timeout error, the issue is typically in the network pat...

Fix Error 0x80070005 Access Denied in Command Prompt