Looks like the MX software will still work for you but if you run into trouble here is a workaround. Download the free VirtualBox software. This would allow you to install an older OS like XP or whatever you used previously and simply run an instance of XP, etc. in it's own window within Windows 7.

It sounds daunting but there are tons of excellent step by step guides and Youtubes on how to install just about any OS at all in a virtual machine using VirtualBox and it's actually very easy.


With great power comes Awesome irresponsibility.