Administrator index.php not writeable error while installing vqmod

when you go to localhost/vqmod/install its  coming up with 'Administrator index.php not writable' ?

Here is the solution for that problem 

Go to vqmod folder of your shop or website . 

Incase of mine 

C:\xampp\htdocs\shop\vqmod

Get inside the 

C:\xampp\htdocs\shop\vqmod\install

and then open the index.php file with an text editor like notepad .

 Then

Running OpenCart on Win7 with WAMP or Xampp
I had similar issue of 'Administrator index.php not writable'
I had earlier changed the admin folder to something else let say 'newAdmin'
After I changed the code below in vqmod/install/index.php it worked.
$admin = 'newAdmin';




Please comment if you have any problems .