Installation of Zend Guard Loader

My Apache is httpd-2.2.22-win32-x86-openssl-0.9.8t,
PHP is php-5.3.5-win32-vc6-x86
Zend is zendguardloader-php-5.3-windows.
I copied the ZendLoader.dll into the PHP ext directory, and then php.ini the following changes
zend_extension= "G:/wamp/php5/ext/zendloader.dll"
Zend_loader.enable=1
zend_loader.disable_licensing = 0
Zend_loader.obfuscation_level_support = 3
Restart the server is not successful, I find on the Internet is also the above method, please the great god advice.

Reply to discussion (solution)

Why not Zend Optimizer?

Now that you're sticking with this, you can take a look at the wrong things when you start Apache, or you can send the error log up to look for reasons.

php5.3 version doesn't seem to work with Zend Optimizer
[Sun Dec 30 11:03:25 2012] [Notice] parent:received Restart Signal--restarting the server.
[Sun Dec 30 11:03:25 2012] [Notice] Child 1680:exit event signaled. Child process is ending.
Warning:documentroot [G:/wamp/apache2/docs/dummy-host.www.wuliao] does not exist
Warning:documentroot [G:/wamp/apache2/docs/dummy-host2.www.wuliao] does not exist
[Sun Dec 30 11:03:26 2012] [Notice] Child 1680:released the start mutex
Httpd.exe:Could not reliably determine the server ' s fully qualified domain name, using 169.254.67.235 for ServerName
[Sun Dec 30 11:03:26 2012] [Notice] apache/2.2.22 (WIN32) php/5.3.5 configured--Resuming normal operations
[Sun Dec 30 11:03:26 2012] [Notice] Server Built:jan 28 2012 11:16:39
[Sun Dec 30 11:03:26 2012] [Notice] parent:created Child Process 1804
Warning:documentroot [G:/wamp/apache2/docs/dummy-host.www.wuliao] does not exist
Warning:documentroot [G:/wamp/apache2/docs/dummy-host2.www.wuliao] does not exist
Httpd.exe:Could not reliably determine the server ' s fully qualified domain name, using 169.254.67.235 for ServerName
ILD 1680:child process is exiting
Warning:documentroot [G:/wamp/apache2/docs/dummy-host.www.wuliao] does not exist
Warning:documentroot [G:/wamp/apache2/docs/dummy-host2.www.wuliao] does not exist
Httpd.exe:Could not reliably determine the server ' s fully qualified domain name, using 169.254.67.235 for ServerName
Failed loading "G:/wamp/php5/ext/zendloader.dll"
[Sun Dec 30 11:03:28 2012] [Notice] Child 1804:child process is running
[Sun Dec 30 11:03:28 2012] [Notice] Child 1804:acquired the start mutex.
[Sun Dec 30 11:03:28 2012] [Notice] Child 1804:starting threads worker.
[Sun Dec 30 11:03:28 2012] [Notice] Child 1804:starting thread to listen on port 80.

I also encountered this problem, do not know the landlord solved it?

Http://blog.sina.com.cn/s/blog_4bce22f40101f55r.html

Look at the above blog, Php5.3+apache seems to be no solution.

