
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 open Windows Security and get error 0x80070422, or see a message that the app can't start. Th...

You open Windows Security and see an error: 0x80070005. Sometimes it says "Access denied" or "Rat...

You try to activate Windows and see an error saying “invalid configuration”. Thi...

If Chrome feels sluggish on your Windows 10 machine — pages take forever to load, scrolling stutt...

You open the Start menu or File Explorer search and nothing shows up, or you see 'Indexing paused...