Uninstall, use the Microsoft Installer Cleanup tool, then re-install.
So... If, for months, every time I turn on the pc I've gotten a screen telling me that I need to update to Read 8.1.3 (I think. I've got 8.1.2 Security update), but everytime I try to do that I seem to get essentially the same result, I should do the same?
I googled and found Microsoft WIndows Install Cleanup Utility. Must I run the cleaner before I download Reader 9 (or 9.x)?
Also: When I try to save pdfs using 8.1.2 security version, I end up "alerting" Avira Antivir. Always(!) so I think its a false positive. Could the uninstall-cleanup-instal process celar that up? Or maybe I shouldn't do the uninstall-cleanup-install because of this problem?
Thanks so much,