Can you follow option one
here
and then do this step below: Small memory dumps - Have Windows Create a Small Memory Dump (Minidump) on BSOD
that creates a file in c windows/minidump after the next BSOD
copy that file to documents
upload the copy from documents to a cloud server and share the link here and
someone with right software to read them will help you fix it
since its random, guess we have to lay that trap for it so we can see what it was.