Have installed at Thurgoona Men's shed Xara Photo & Graphic Designer version 17, reports update available to 18 select yes it downloads, select to install now, show process and does not update.
Tried a many times without success any suggestions please?

I had to reinstall SW (deactivated and reactivated) after I thought was a problem with the SW when I selected print it crashed the computer, later found this was a Microsoft patch problem with the type of printer we have deleted patch. The previous installation updated without problem.
Computer is i5 HP all in one.

Peter