Help me please please

hello i have installed the latest version of the software may i have this problem

Warning!
Missing hosts entry. This site may be inaccessible

Hey Eli - I saw your answer wasn’t answered so figured I’d chime in. I think this FAQ might be helpful to troubleshoot the missing hosts entry error - Help! I'm running into an EPERM error with the hosts file on Windows - FAQ - Local Community

Another answer from Clay over here might also help:

Please make sure you don’t have Host Files locking enabled in your anti-virus/security software such as Spybot Search & Destroy, ZoneAlarm, etc.