
How to Enable Windows Defender After It Failed to Start
If Windows Defender won't start, you may see an error like "This app has been turned off" or "Win...

If Windows Defender won't start, you may see an error like "This app has been turned off" or "Win...

You click 'Check for updates' in Windows Update, and instead of progress, you see an 'Access Deni...

If Windows Defender won't start and you see an error about a dependency service or group failed t...

If you see a 'connection refused' error when trying to enable BitLocker or access a BitLocker-pro...

After a Windows update, you might find OneDrive stuck on "Processing changes" or showing sync err...

When you try to start a virtual machine in VirtualBox on Ubuntu and see the error 'Kernel driver ...