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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 Security Login Loop After Update

You click the Windows Security icon, it asks for your PIN or password, you enter it, and then it ...

Fix Remote Desktop Authentication Failed Due to RDP File Configuration

When you double-click an RDP file and see "Authentication failed" or "Your credentials did not wo...

Fix Windows Activation Login Loop Not Accepting Password

You're stuck in a login loop after a Windows activation or update. You type your password correct...

Fix Windows Update Login Loop After Permission Denied Error

After a failed Windows update, you might get stuck in a login loop where you enter your password ...

Quick Fix for Remote Desktop Authentication Errors

You try to connect to a remote desktop, but instead of a login prompt, you see an authentication ...