F1 used to bring up the html help pages but now all i get is the adobe help center appear at the bottom of the screen as it starts to load and that is it, it doesn't do anything more!
#1
F1 used to bring up the html help pages but now all i get is the adobe help center
Still does. Just that its now called the Adobe Help Centre.
If it's not loading fully, try trashing your prefs file (see FAQ) or rerun the install just in case the help pages didn't install properly.
#2