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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...

How to Fix Chrome Profile Permission Denied Error

You try to launch Chrome and see a message like "Your profile could not be opened correctly" or "...

BitLocker Recovery Key Not Working: Real Fixes

You enter your 48-digit BitLocker recovery key, but the drive stays locked. This is a stressful s...

How to Fix Command Prompt Keeps Crashing in Windows 10

If Command Prompt opens and then immediately closes, or crashes randomly while you're using it, y...

How to Fix Chrome Profile Proxy Error

You open Chrome and see an error message saying something like "Your proxy settings are being man...

Fix Windows Activation Blank Screen in Command Prompt Repair

You open Command Prompt as administrator to run activation commands, but the window is blank—no p...