Eleven Rack compatibility options?

[needled39]

Before my question I'll start with what I'm working with:

Eleven Rack hardware connected straight to my computer via usb 2.0 port
-running Pro Tools 8 LE that came with Eleven Rack

PC: Origin 'gaming computer,' very powerful, bought in 2012 and thing is still kicking ass and taking names

OS: Windows 7 with latest updates


I am gearing up to 'rebuild' the software on my PC so I can upgrade it to the latest version of windows, but I'm pretty sure PT 8LE is not compatible with the newest version of windows. So I have two choices here; either a) upgrade pro tools to a version that is compatible (preferably 12) or b) switch over to a different DAW.

From what I've read and researched I can't upgrade from 8 to 12, not even buy an upgrade, I just have to buy 12 outright. I just wanted to double check that this is accurate? Is there any way around this (like could I upgrade from 8 to say 9 and then from there get to 12?) or is that the only option.

Second question; if I were to decide to switch DAW's am I able to use my Eleven Rack as my interface, or will I need a secondary interface to go between my 11Rack and my PC? If so is there any you guys would recommend that are good bang for your buck? To give you an idea; this is a home studio set up, and I don't need more than a few mic inputs as I mostly track vocals and guitars (definitely don't need to mic up a drum kit or anything like that at the present time).

Any input would be appreciated, thanks!