Php is not recognized as an internal command wamp

- Php is not recognized as an internal or external command wamp
- Php is not recognized as an internal or external command
- Php' is not recognized as an internal or external command operable program or batch file
- Php the term 'php' is not recognized as the name of a cmdlet
- Warning c /wamp64 or php in path
- Mysql is not recognized as an internal or external command operable program or batch file