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

Fix Chrome DNS Probe Finished Bad Config Error

If you see 'DNS_PROBE_FINISHED_BAD_CONFIG' in Chrome, it usually means your computer can't reach ...

Fix Windows Update Black Screen After Restart

After installing a Windows update and restarting, a black screen (with or without a cursor) can b...

Fix Nginx 404 Not Found After Changing Root Directory

After updating the root directive in your Nginx server block, you might start seeing...

Fix Chrome Profile Reset Stuck on Settings Screen

You try to reset Chrome settings or restore a corrupted profile, but the browser hangs on a spinn...

How to Fix Windows Update Stuck at Checking for Updates

You open Windows Update, and it sits on “Checking for updates” for 30 minutes or more. This is a ...

Fix npm install ENOTFOUND on Windows 10: Package.json Issues