Windows Security can alert you if the firewall is blocking an app, but there are other signs to look for if it doesn't. You can check if the firewall is blocking an app on the Allowed Apps screen in ...

Firewalls act as gatekeepers that regulate data flow between internal and external networks based on security rules, while antivirus tools detect malicious activity in a computer or network system ...

If your Client PC is taking too long to connect with GoToMyPC and you see error message Waiting for the host computer to connect or A connection could not be ...