Everything is open
Copy & Paste all contents (Savedgames folder) to:
C:\Program Files (x86)\Steam\userdata\<Your steam ID>\438640\remote
- If you havent installed steam on in your x86 directory find where you have installed it to and carry on from there.
- If you have other saved games this will overite slot 1. If you don't want this to overite your other save rename the slot folder from slot1 to slot2