how to get unity 3D for 32 bit PC?

when i started the installer it didnt give me an option to choose between 32 or 64 bit. Is there anyway to get unity 32 bit

You can directly download a 32-bit version of Unity from the download archive.

The last known 32-bits version is 5.6.

There is a video: How-to get 32-bit Unity

what version? I am on 4.7 and I get the option. Another reason I don’t want to “upgrade”