If you are facing issues with Windows Firewall, the following troubleshooting steps might help:
Download the Windows Firewall Troubleshooter from [Here] and run it.
To reset the Windows Firewall to its default settings, do the following:
- Open Control Panel.
- Click on System and Security.
- Click on Windows Firewall.
- On the left pane, click the Restore defaults link.
- Click the Restore defaults button.
- Click Yes to confirm.
Once you've completed the steps, the default settings and rules will be restored, fixing any configuration related problem on your device.
Please reach out to PUBG Player Support if the issue persists.