can i use portable ssd for windows?

Question

Windows

I have 2 laptops and a computer, it's inconvenient to drop files back and forth, cloud storage is also not very good. Can I do something like windows on a flash drive, but only the same trick with ssd. Connect SSD via usb-c and work like that? I can, but for some reason sometimes Windows crashes ...
What can be?

Answer 1

can. but Windows is not particularly designed for this,
what does it mean "flies"?
and what prevents the storage file from being made inside the locale?
Well, if the PC is in different places, then the most logical option is to use the "cloud". what is bad

Answer 2

Windows To Go?