Postman crashed while while request contain large file in body

when i am passing data in API request as a file postman is getting crashed and not even allow me to save request.

i am sending file in body as binary.

while i am uploading 20 MB files it is working fine.

now my file is about 200 MB and while i send request it crashed or show message " Could not get response".

Looking forward for any help.
Thanks in advanced