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

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED When Using VPN

Microsoft Store Not Working After Update: Troubleshooting Checklist

After a Windows update, the Microsoft Store may fail to open, load slowly, or display errors like...

Fix Windows Search Not Working After Update

After a Windows update, search might stop returning results or hang indefinitely. This usually ha...

Chrome Browser Configuration for Mac: Setup and Troubleshooting

If you're setting up Chrome on a Mac or trying to fix odd behavior—like sync not working, pages n...

Chrome High CPU When Idle: Fixes That Actually Work

You close all your tabs, walk away, and come back to find Chrome has pegged your CPU at 30–50% fo...

OneDrive Sync Invalid Configuration: Troubleshooting Guide

You see a message that your OneDrive sync is paused or not working due to an invalid configuratio...