Checklists for software errors, setup, and tool workflows.

Fix 'Putty Connection Refused' Error on Localhost

When you try to connect to localhost with Putty and get 'connection refused', it usually means th...

Outlook Can’t Connect to Gmail? Try These Fixes

You open Outlook and see a disconnect error for your Gmail account. The password is correct, but ...

How to Fix Node Version Mismatch in npm install

You run npm install and get an error about an unsupported Node.js version. The packa...

Fix Windows Search Access Denied for Administrator Account

Why You See 'Access Denied' as Administrator

You're logged in as an administrator, but Wi...

Fix Microsoft Teams Connection Refused on Startup

When you start Microsoft Teams and see a 'connection refused' or 'can't connect' error, it's usua...

Fix 'Module Not Found' Permissions Error in Microsoft Teams

You open Microsoft Teams and see an error like 'Module not found' or 'Permissions required'. This...