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

GitHub Actions Workflow Stuck Pending: How to Fix

You push a commit expecting a workflow to run, but it sits in a pending state for minutes or hour...

Fix Putty Connection Refused Due to Windows Firewall

You're trying to SSH into a remote server using Putty, but you get a 'Connection refused' error. ...

How to Fix Remote Desktop Authentication Failed Error

You try to connect to a remote PC via Remote Desktop (RDP) and get an error like "An authenticati...

Fix Missing Task Scheduler Backups: Step-by-Step Guide

You set up a Task Scheduler backup job, but when you need it, the backup files are missing or the...

Fix SSH 504 Gateway Timeout in Windows Terminal