What do you have in mind?
The same as everyone else: to help the OP!
Why does it matter whether or not it is 32bit or 64bit?
There are advanced tools that run only on 32 bit systems, or only on 64 bit systems, so, you need to know which one to use.
This is simple to get rid of all you have to do is follow the orignal video I put up it could not be easier.
Like everything else in the world of computers, some things work, and some do not. The video has worked in some situations, but it has not worked in others.
That laptop is the heck of a mess, and, what else
lurks in that system, is an unknown.
Just trying to provide the OP with another option, in case the ones already provided do not work.
The OP was here a couple of days ago, so he/she may come around to provide some feedback or discuss matters.