Zachary_46 :
my windows 10 is locked to 32 bit when originally was 64 before computer uprgrade i installed i7 7700 and gigabyte gtx 1050 ti
It didn't just automagically change from a 64bit install to a 32bit install all by itself.
Can't do that.
Some human had to do that. Either you, or whoever installed the OS.
What is telling you that it is now a 32bit install?
Screencap, please.