On the computer you want to control (the "Host" machine):

Visit the TeamViewer Free Download page and download the installer for your operating system (Windows, macOS, or Linux).

How To Use Teamviewer Free [top] -

On the computer you want to control (the "Host" machine):

Visit the TeamViewer Free Download page and download the installer for your operating system (Windows, macOS, or Linux). how to use teamviewer free