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

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

Fix PHP Composer Install Memory Limit Fatal Error

When running composer install or composer update, you may see a fatal e...

OneDrive Sync Error 404 Not Found: Causes and Fixes

You open OneDrive and see a '404 Not Found' error during sync. This usually means OneDrive can't ...

How to Fix Remote Desktop Error Code 0x104

When you see Remote Desktop error code 0x104, the connection fails just after entering credential...

Windows Update Troubleshooting Checklist: Step by Step

Windows Update can fail for many reasons. This checklist walks you through the most common fixes,...

Fix OneDrive 502 Bad Gateway Permission Denied Error

If you see a 502 Bad Gateway or Permission Denied error when us...