Installation refers to the process of moving and extracting the required files to run the particular software on the device. The Norton antivirus software can be installed via two methods i.e. Online and Offline. Follow one of the below mentioned procedure to install the Norton Setup software on the device:

Online method:

Explore the Downloads folder of the computer.
Double click the Norton downloaded software and click the setup.exe file.
And then follow the displayed prompts displayed on the screen.
After this, read the terms and conditions and to make an agreement to these, click the “Agree” button.
Wait, until the software gets installed on the device.
Offline method:

Insert the CD of the Norton product into the CD/DVD drive.
Explore the disc and install the software on the device.