Unable to install 2.6 update

[Elfin Spectre]

I've just downloaded the 2.6 update, (tried saving to memory stick for the church PC and running directly.) The 'install' button is not active either way I try, so can't get past first base. Help!

[ChrisClark]

The update installer is intended for use when you alredy have an existing ZionWorx installation. The destination folder you have selected must be the location of the ZionWorx installation. Download the full installer if you don't have ZionWorx already installed.

There has also been a new release of ZionWorx so you may want to download the installer again anyway. A significant number of improvements have been made