How to install server JRE in windows7 64 bit?
<ol>
<li><p>I downloaded server-jre-7u21-windows-x64.tar.gz from the link</p>

<p><a href="http://www.oracle.com/technetwork/java/javase/downloads/server-jre7-downloads-1931105.html" rel="nofollow">http://www.oracle.com/technetwork/java/javase/downloads/server-jre7-downloads-1931105.html</a></p></li>
<li><p>Unzipped the .gz file and got file
server-jre-7u21-windows-x64 without extension.</p></li>
<li><p>I tried to install it by just double click. But unable to install?</p>

<p>Can anybody suggest me how to do this?</p></li>
</ol>
