Guitar Pro 7.6 is free for Guitar Pro 7 owners and can be downloaded and installed directly from Guitar Pro 7 via the following menus:
Windows : Help > Check for updates…
macOS : Guitar Pro 7 > Check for updates…
The latest version of Guitar Pro 7.6 will be available for download, simply install it as for any updates and enjoy the many new features and improvements of Guitar Pro 7.6.
Reminder : former Guitar Pro Users up to Guitar Pro 4 (GP6, GP5, GP4) can use their license information to purchase a Guitar Pro 7.6 license at a preferential rate (50% off).