
How to Fix Windows Defender Firewall Blocked App
You try to open an app, but it either won't start or can't connect to the internet. A common caus...

You try to open an app, but it either won't start or can't connect to the internet. A common caus...

You try to install an app from the Microsoft Store, but get a 'permission denied' error and you d...

When you run Windows Defender commands in Command Prompt as an administrator, you might see an er...

You try to open Chrome and get an error like "The profile appears to be in use by another...

When you update Outlook and see 'Microsoft Outlook cannot start' or 'Cannot start Microsoft Outlo...

After a Windows 10 update, you might see an activation error like "We can't activate Windows on t...