fatal error: Wtv020sd16p.h: No such file or directory

[raspberrypieman]

A clean fresh install of Arduino 1.8.13 - cannot compile Wtv020sd16pExample
My own sketch which did compile last year, fails with the same error, with WTV020SD16P version1.4 installed,
so I thought I would try the Wtv020sd16pExample which came with the original library and got the same error.
See below for detailed error report.

Arduino: 1.8.13 (Windows 10), Board: "Arduino Uno"

Wtv020sd16pExample:7:10: fatal error: Wtv020sd16p.h: No such file or directory

#include <Wtv020sd16p.h>

      ^~~~~~~~~~~~~~~

compilation terminated.

exit status 1

Wtv020sd16p.h: No such file or directory

This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.