Open the "Run" window by pressing Windows + R.
Type control firewall.CPL and press Enter.
In the left menu, click Allow application or function through Windows Defender Firewall.
In the Allowed applications window, click Change settings.
Scroll down and find googleupdate.exe or tools.google.com or dl.google.com or Google Chrome.
Once you've found the services, click on that service. Also, click on Public and Private.
Finally, click OK to save your changes.