This is very simple and straight forward and i expect any computer literate to be able to do this with no hassle.
Follow the steps accordingly and you will be on your way in no time.
- Download and install the latest version of IDM from their site
- After the installation complete, close and go to Start Menu and locate Notepad and run as Admin
- Click on the File tab and navigate to C:>Windows>System32>Drivers>etc.>Hosts.