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

Chrome Migration Stuck at 99%? Here's How to Fix It

You're switching to a new computer or reinstalling Chrome, and the migration progress bar stops a...

Fix Windows Search 504 Gateway Timeout Due to Antivirus Interference

If you're seeing a "504 Gateway Timeout" error when using Windows Search—especially when searchin...

Windows Search Update Troubleshooting Checklist

If Windows Search stops working or returns no results after a recent update, you're not alone. Up...

BitLocker DNS Error: Network Not Working – Fix Guide

If you've just unlocked a BitLocker-protected drive and suddenly your network stops working with ...

Fix Windows Security Authentication Error 0x80070035

Fix Windows Update 404 Not Found Error: Practical Steps

When Windows Update returns a 404 Not Found error, it usually means the update server can't locat...