
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...
Software troubleshooting desk

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 sync a folder or file, and Windows throws a "permission denied" error. The sync tool s...

After upgrading Windows, you may find that Windows Update stops working—errors like 0x80070002, 0...

When you connect a BitLocker-encrypted external drive and see "path not found" or "The system can...

When backing up a BitLocker recovery key to Active Directory, you may see the backup progress stu...

You try to open a website in Chrome and see 'This site can't be reached' with an error message li...