I have V11 on my Vista machine and it works great, this should work fine on yours as well.
The best thing is to have a look and maybe post this question on the Acronis forum and see what replies you get. You may have to register to post a question, but this is free and only takes a few minutes. I had a few questions prior to me purchasing Acronis True Image and they helped me out immensely, there is some very knowledgeable members on there, I'm not saying there isn't any knowledgeable members on here though lol!
Here's the link to it: