Microsoft Web Platform Installer
...
Link https://www.microsoft.com/web/downloads/platform.aspx or Search 'Microsoft Web Platform Installer'
Packages to be installed
'PHP 7.1.7 (x86) for IIS Express'
'Microsoft Drivers 4.3 (x86) for PHP v7.1 for SQL Server in IIS'
'Windows Cache Extension 2.0 (x86) for PHP 7.1 in IIS Express (Automaitcally selected when PHP is selected)
'PHP Manager for IIS'
- Click on Products and Search for PHP 7.1
- Search for PHP Manager
...
Find the Windows Extensions section of the php.ini file
Add the following
- extension=php_odbc.dll
Save the php.ini file
Configure Firewall Settings
...