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Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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

Fix Windows Search Blank White Screen in Windows 10

You open the Start menu or File Explorer and start typing, but instead of search results you see ...

Fix Cloudflare Error 521 on Apache Server

Cloudflare error 521 means your web server (Apache) is refusing the connection from Cloudflare's ...

How to Fix Edge Update Error 0x80070643

When updating Microsoft Edge, you may encounter error 0x80070643. This usually indicates a proble...

Fix Windows Update Cleanup Stuck During Disk Cleanup

You run Disk Cleanup, select Windows Update Cleanup, and it sits at “Working on it” for hours. Or...

Fix 'Windows Security App Not Installed' on Windows 10

You open the Start menu, search for Windows Security, and nothing shows up. Or you see a message ...