I need to run a PHP script at the scheduled time daily to update some fields in database. How I can do this?

I tried with windows scheduler and it not running the script I cant figure our the error.

Is there any tutorial or steps which helps to understand the working, so as to configure.

My Bat File:

> 
> H:\wamp\bin\php\php5.5.12\php.exe H:\wamp\www\file\file.php
> 
> 
> 

Test PHP Script:

```
<?php
$myfile = fopen("newfile.txt", "w") or die("Unable to open file!");
$txt = "John Doe\n";
fwrite($myfile, $txt);
$txt = "Jane Doe\n";
fwrite($myfile, $txt);
fclose($myfile);
?>

```