If your current GTrek II disk version is 1.0.4.7 or earlier then to install the application on a Windows 7 platform a new installation disk is required.

If your current GTrek II disk version is 5.3 or earlier then to install the application on a Windows 8 platform a new installation disk is required.

If your current GTrek II disk version is 5.5.2 or earlier then to install the application on a Windows 10/11 platform a new installation disk is required.

There is a small charge of £4.99 to cover media and P&P costs.

By Royal Mail:

You can get a Windows 10 installation disk (compatible with earlier version of Windows) by return by clicking on the buttons below. You can pay through PayPal (with or without a personal account as long as you have a credit card).

Please enter your serial number below and then click a Buy Now button.

Please enter your GTrek serial number here:

For GTrek Ski

Click here for a GTrek Ski

For GTrek Bike

Click here for a GTrek Bike

For GTrek Track

Click here for a GTrek Track

Our Terms and Conditions (Rather dull but here in case you want them)