Can i install 32 bit os on windows7 64 bit os i3 processor

yes, but most things work with 64bit OS now.

I have only seen a few very specialist or old devices that don't work with 64bit.

Is there a reason you want to put Win7 32 bit on?

Hey,

I also need to put a 32bit windows 7 os on my computer running 64 bit windows 7. I need it to run a electrical simulator for school that only works on 32bit.

how can I do this?
do I create a partition and download 32bit to it?