I hope someone can help with this, it is driving me nuts!
I have just upgraded from A5 to A7extra. When I add an object in WED, it is displayed ok(bright red) but after I select it or do anything, for example maximise one of the windows, it goes a very light colour which is almost imposible to see and modify. Never had a problem with this in A5.
Upgraded my graphics driver and all Vista updates.