LoRz

Files to edited to enable eAccelerator.

1. apache/bin/php.ini
2. php/bin/php.ini
3. php/bin/php5.ini

Uncomment the lines below [eAccelerator].

Check if eAccelerator by running php -v in the command line.
You should see this line

Zend Engine v2.2.0, Copyright (c) 1998-2007 Zend Technologies
with eAccelerator v0.9.5.2, Copyright (c) 2004-2006 eAccelerator, by eAccelerator

Check also using phpinfo(); and look for the line eAccelerator which should be enabled.