Answered
Anytime I click on PDF to open it, it seems like the setup for Adobe Reader is triggered bc the window for installation of Adobe Reader appears, stating it can install or repair my current Adobe Reader. If I click next on everything, the file still won't open. I must manually open adobe reader, search for and open the file within adobe reader to see a PDF file.
It's been this way since I installed Windows 7 professional. Have a PC HP Pavilion.
Have you tried doing a Repair of your Reader installation (from under the Help menu)? Or, you can also do this through the Windows Control panel. It sounds as though things may have gotten a bit messed up during your Windows 7 upgrade.
Lori Kassuba is an AUC Expert and Community Manager for AcrobatUsers.com.