For some reason i can't zoom in items in the inventory any more?, like the Dragon Claws so you can see what to use for code on some dungeon doors.
What setting and under what section is it in the controlmap.txt that controls that, need help so i can continue playing.

Dont you just highlight it, then move the mouse over the displayed item (right side of the screen) and scroll the wheel?

Yes but it dont work any more?

OK...i have solved the issue