Fix No Internet Connection After Virus Malware Removal by Britec
Here we have a great tutorial on how to repair or fix your internet connection if it has been damaged by malware or after you have remove malware from your computer.
How can I reset the Hosts file back to the default?
https://support.microsoft.com/kb/972034
How to reset Internet Protocol (TCP/IP)
https://support.microsoft.com/kb/299357
Download Avira DNS Repair-Tool
https://www.avira.com/files/support/FAQ_KB_Download_Files/EN/AviraDNSRepairEN.exe
Download MiniToolBox
https://download.bleepingcomputer.com/farbar/MiniToolBox.exe
Download Farbar FSS
https://download.bleepingcomputer.com/farbar/FSS.exe
Complete Internet Repair
https://www.mediafire.com/?l782i69vxm6df92