Partitioning & Loading from External Drive

I need a little help, lucky me picked up a battered CF-19 MK6 with 750 SSD, 8 GB ram, light sensitive LCD, the screen was scratch to f@@k, it had no battery or charger, the top lid was smashed and the palm rest is missing, they gave it me as they knew I had one and thought it'd be OK for spares.

I had 2 spare original Panasonic screen protectors, I've replaced that and the screen is like new, I've used 1 of my 3 batteries that I use in my CF-19 MK4 as they are the same and Its now up and running and supper fast.

My MK4 has a 1 TB SSD and was all loaded/installed by Patrian. So that is not going anywhere, that will always be my main lappy as its super clean, low hours all loaded and working perfect.

What I have managed to do so far is, copy one of the clean 32 bit partitions that had nothing loaded from the MK4's 1 TB SSD to the MK6 750 GB, sorting the drivers was a bit of a nightmare but its 99.9% there.

I'm going to use it as its sometimes needed to have PICO running and also another diagnostic tools + JLR and CLiP have never worked on the MK4 so I'll try load them on here this one and see if they work.

So question is how do I, step by step if poss, as I f@@king useless loading software, load a 64 bit Windows 7 on one of the partitions

Thanks.