I am running Acrobat 10 on a Windows 8 operating system. Acrobat worked fine for the past few months with no issues.
Today I saved a file from the internet then closed Acrobat and opened a few additional files with no issue. Then I tried to open another file and it appeared for a brief second then the program just closed. Since then I can't open any files. All that happens is you see the "busy" round circle for a few seconds when I try to open the program and nothing happens.
Any suggestions? I have no idea what happened.