Yes, I did try reinstalling. I followed the link and tried that...didn't help either...?

I deleted the session.db file...Now my tabs are gone, but the about:blank tab shows Loading...and the browser sits

Okay, I found the file version #: 27.0.1689.54

I don't know what to do...

I started using Mozilla because I am no longer able to use Opera. Every time I click and open Opera, the program appears to open and the tabs from an old session appear to be loading, but the loading stalls out there and I am not able to do anything with the browser except right-click on the taskbar and force close. I've already uninstalled and reinstalled with the same result. I can't check which version I have because the browser will not allow me to do anything except close. I am running windows 7 (64 bit). I am also running Malwarebytes and Kaspersky Internet Security.

I appreciate any help you might be able to offer.
Thanks!