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 Task Scheduler Sync Issues with Microsoft Account

Windows Defender Version Mismatch: Practical Fix Checklist

If you see a “version mismatch” error in Windows Defender (Microsoft Defender Antivirus), it usua...

Fix Remote Desktop Connection Timeout Error 0x104

When you try to connect to a remote PC and get error 0x104, the connection times out before the l...

Fix Task Scheduler 'Unable to Connect to Network Resource' Error

When a scheduled task fails with 'unable to connect to network resource', the task cannot access ...

Enable Outlook Log File for Sync Issues

If Outlook is stuck on 'Updating Inbox' or shows sync errors, enabling the built-in log file can ...