Battle. Net will not install

I downloaded the installer and when I go to run the program it tells me it cannot identify my internet signature I’m not sure what this is I follow the troubleshooting steps where there was multiple I deleted the program and downloaded it again still did not work I reseted my router as it suggested still did not work I created a new profile on my windows account still did not work I don’t know what else to do any help would be greatly appreciated

If won’t install, you are lucky and should be counting your blessings.