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

Fix Chrome Not Connecting to Internet Network Error

When Chrome shows a 'No internet' or 'ERR_INTERNET_DISCONNECTED' error but other apps work fine, ...

Fix 'Port Already in Use' Error with Windows Defender Firewall

You try to start a local service or application, and it fails with an error like 'port already in...

Fix Microsoft Store Permissions Issue in Windows 10

How to Reset Microsoft Edge Browser Settings

When Microsoft Edge starts misbehaving—slow loading, frequent crashes, or unexpected pop-ups—rese...

How to Fix Chrome 404 Not Found Error When Loading a Page

You’re browsing in Chrome, and instead of a page, you see 404 Not Found. This us...

Fix DNS Probe Finished No Internet Error in Command Prompt

When you see the error "DNS probe finished no internet" in a browser or Command Prompt, your devi...