All of a sudden, flash player has stopped working on my computer. I have a 64-bit PC, running Windows 7. Flash was running perfectly one day; the next it was not. Hasn't worked since. I've tried downloading the latest version and even installing an older version. Still does not work! (No changes or additions were made to the computer to cause this problem.) Any ideas as to what might be going on and how to fix it? I've done all I know how to do.
Ron.