title: Apache 2.4 is running very Slow on Windows 8 - 64 bit
body: <p>I install apache 2.4 on my pc. it run very slow often. page title in Internet Explorer show "waiting for localhost" with loading icon!
  installed softwares:</p>
  
  <pre><code>windows 8 64bit &gt; 
              Apache2.4 64bit
              php 5 64bit
              MySQL 5 64bit
              phpMyAdmin 4
  </code></pre>
  
  <p>problem is not for mySQL ... when its shutdown , problem is still there.
  I have searched and find solutions but they were not helpful.like:</p>
  
  <ul>
  <li>add "127.0.0.1  localhost" >>> to C:\Windows\System32\Drivers\etc\hosts</li>
  <li>add "EnableMMAP on" and "EnableSendfile on" on httpd.conf</li>
  <li>enable and set realpath_cache_size= 4m on php.in</li>
  </ul>
  
  <p>any idea?</p>