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

Fix Windows Search: Connection Refused, Service Not Running

If you see 'connection refused' or 'service not running' when using Windows Search, the search se...

Fix Outlook Email Sync Failed on Ubuntu

Outlook email sync fails on Ubuntu: what to check

If Outlook (via web browser, Evolution,...

Fix PuTTY Connection Refused After Server Restart

You restart your server, open PuTTY, and see "Connection refused". This is a com...

Fix PowerShell 504 Gateway Timeout Error

You run a PowerShell script that calls a web API, and after a while you get a 504 Gateway...