I'm sure this is an easy question, I must be wording it poorly. What I have inherited is a network full of Adobe Acrobat 8 Pro installs that are in various stages of versions. Some have been patched some not. We use Altiris and WSUS for patch deployment., but, I'm fine with doiong this in Powershell or VBscripting. What I need to do is query the workstations for Acrobat, do they have it or not, if they do, what version and then apply the appropriate patch for that system. Or is there a way to have Acrobat automatically update itself silently. Thanks for any assisstance you can provide.