V7 install MAMP Pro MAC OSX

i have followed the download instructions and got the page  PHPVMS not installed ok   (http://localhost:8890/phpvms/) ,  when I click on   head on  to the  installer,  i get the error “The requested URL /install was not found on this server.”  (http://localhost:8890/install)

is there anything i need to do to correct this ?   I have checked PHPINFO and i am on php 7.21 and all extras loaded 

Does MAMP have url rewrite enabled via the htaccess files? I’ve never used it. You’ll have to figure out how to enable that.