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

Fix Chrome DNS Error Using chrome://net-internals

If you see a DNS error in Chrome—like "ERR_NAME_NOT_RESOLVED" or "DNS_PROBE_FINISHED_NXDOMAIN"—th...

Fix 'Service Not Found' Error for Task Scheduler on Ubuntu

Fix Task Scheduler 'Module Not Found' and 'Permission Denied' Errors

When you schedule a task in Windows Task Scheduler and get errors like 'module not found' or 'per...

BitLocker Best Settings and Recovery Key Troubleshooting

BitLocker drive encryption protects data, but misconfigured settings or lost recovery keys can lo...

Fix PowerShell 504 Gateway Timeout When Calling REST API

When you call a REST API from PowerShell and get a 504 Gateway Timeout, it means the server upstr...

Fix Microsoft Teams High Memory Usage and Error 0x80070057

If you see error 0x80070057 while Teams is using excessive memory, the issue is often a corrupted...