Overbrige (Analog Rytm MKII and Analog Heat MKII) Windows 7

Hello please I want to use Analog Rytm MKII and Analog Heat MKII via Overbrige in Ableton 9. I dont want to upgrade to better Ableton or Windows, I am fully satisfied with this setup, but please can someone give me step by step manual how to make it work? It dont work now :confused: thanks a lot guys, with best regards Roman