Putting AVG antivirus on another computer

What must I do to put my AVG antivirus and tuneup on a second divice, another computer.?

Hi John,

We've replied to your original post.
Please check & revert to us via it to keep the conversation in a single thread.
Thank you for your understanding in advance!

Hi John,

We've replied to your original post.
Please check & revert to us via it to keep the conversation in a single thread.
Thank you for your understanding in advance!