Can I install latest version in parallel with old? (1 Viewer)

[enchant]

I've got version 1.1.1 running, but there are a couple of annoying things that I'm not thrilled with. I'd like to install the latest released version, but the last time I did an install, there were a couple glitches that took a few days to resolve, and if I have any similar bad luck with this release, I'd like to not go without tv while I figure it out.

Can I install the latest version without disturbing the old one?

 

[rekenaar]

Hi, unfortunately you can only have one copy of MP 1 active on a PC.

 

[enchant]

Well, not the news I was hoping for, but I appreciate the info. Thanks!

 

[rekenaar]

on the client side, you will probably get away if you backup all program file and program data related directories, but no guarantee.
Server side, not so easy since there might be database changes. not sure.