Hi i work for a computer store and a coustmer called with a problem about his adobe reader. He said when he tries to open Adobe Reader it would say that the installation file was missing. So i figured it would be an easy fix right? just reinstall it and it would be fixed. Well that is not the problem in this case, after he reinstalled it the same error would still pop up and i am not sure if it is a bad sector on the HDD or if it something wrong with the installation of the program or what the problem is and how i could help him fix it. So i would like some help with this, and i need an anwser ASAP.