Apple phone fills up C drive with backup
I've followed advice on earlier question (from 2018) to re-locate backup folder from C drive to another drive, using command prompt. However, this hasn't worked. I adapted the names of folders to what is actually on my computer ("Apple" rather than "Apple Computer") but the result was a message in red that the file locations could not be found, paths were invalid etc. It maybe that it's different in Windows 10, or that I've mistyped something, or not understood the significance of " " , but I'm stuck. I've a Dell computer with 120 Gb solid-state C drive, and huge D drive, so want to put the backup on the D drive, and thought I'd found the solution, but not so far. Can anyone help?
Windows, Windows 10