After migrating some PC's to a new domain, one of the client PC's is having a problem. They have Adobe Acrobat 8 and Office 2007 installed, and now when they access the Acrobat tab whilst in Word 2007 and attempt to create a pdf to edit (add watermarks, etc), the program starts loading and then crashes. Another machine on the same network with the same 2 programs (which runs Vista) had no such problem. On this machine, you open up a word document, select the acrobat tab and create a pdf that can then be editted. Any hints or clues as to where I should look??