Checklists for software errors, setup, and tool workflows.

How to Set PowerShell as Default Terminal in Windows 11

If you frequently use PowerShell and want it to open by default instead of Command Prompt, Window...

How to Fix Authentication Failed in Command Prompt

When you see 'authentication failed' in Command Prompt, it usually means the system couldn't veri...

Edge Browser Troubleshooting Checklist

If Edge is crashing, running slowly, or not syncing correctly, start with this checklist. It cove...

How to Fix 504 Gateway Timeout in Windows Terminal

You're working in Windows Terminal, and suddenly a 504 Gateway Timeout error appears. This usuall...

Fix Windows Search Proxy Issues When VPN Is Active

If Windows Search stops returning results when you connect to a VPN, the problem is often related...

OneDrive Sync Ubuntu: Setup Checklist for New Users

Before You Start

OneDrive doesn't have an official Linux client. Ubuntu users rely on the...