Error when clicking Go button during install

[mehtaman]

Hi,

I have followed the readme file but get and error when submitting my admin directory name:

I change the directory from admin to my own folder name and click on Go.

Error Message:

the "admin"\index.php is set to 0644, tried to set it to 0755/0777 but had the same error.
Is there something in the htaccess file that needs hashing out temporarily?

[mehtaman]

I have also ammended the path to replace php file but now I get Error 500 when clicking on Go

[mehtaman]

Used the files from the standalone copy and it looks to work now