How to Activate Firewall in Windows 7
For best security from virus attack in internet, I turn on Windows Firewall. Like usual, I search Windows Firewall in Control Panerl and press the activation button. Suddenly this error code shows:
Error code 0×80070422 Can’t turn on firewall
This problem is caused by disabled Firewall at services, so you need search Services. How to activate it? Click Start menu, type Services, and click it. Select Windows Firewall, then double click on Start up type choose Automatic, click Start, Apply, and OK.