How do I get rid of Error Code 279?

How do I get rid of Error Code 279?
Fix #1: Configure Your Windows Firewall

Open the Start menu.
Type in “Windows Defender Firewall“.
Click on “Turn Windows Defender Firewall On/Off“, on the left hand side.
Ensure “Turn Off Windows Defender Firewall” is checked under the private and public sections, then click OK.

Fix #1: Configure Your Windows Firewall
  1. Open the Start menu.
  2. Type in “Windows Defender Firewall“.
  3. Click on “Turn Windows Defender Firewall On/Off“, on the left hand side.
  4. Ensure “Turn Off Windows Defender Firewall” is checked under the private and public sections, then click OK.