We have received a download update from adobe is this download going to screw up our registry like the last download did. We are very loathed to do this as not being techno we found it difficult to reset the registrysand therefore not inclined to risk it and would prefer not receive any further update downloads.
Adobe Reader 9.4 did not "screw up" my registry; in fact no Adobe/Acrobat Reader since version 4.0 ever screwed up anything.
Don`t worry and install the latest update without any apprehension as I am sure your registry must have got screwed due to some other reason. I was able to install Reader 9.4 update without any issue on all of my multiple systems with different OS