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

Task Scheduler SSL Error Setup Guide: Fix Common Certificate Issues

When a scheduled task that connects to a remote server (e.g., for file transfers, API calls, or d...

Fix BitLocker 504 Gateway Timeout on Network Drives

You try to unlock a BitLocker-protected network drive or access a recovery key from a network loc...

Fix OneDrive Sync Module Not Found Error 0x8004de40

You see the error "Sync module not found" with code 0x8004de40 when trying to use OneDrive. This ...

How to Fix SSH Permission Denied (Publickey) on Git Push

You try to push a commit and see: Permission denied (publickey). The push fails. Thi...

PowerShell Version Mismatch: A Sysadmin Checklist

You run a script that worked yesterday, and today it throws errors about missing cmdlets, incompa...

How to Fix npm ERR! code ERESOLVE in React Projects