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	<title>://rideekulo.us &#187; Win7</title>
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		<title>Windows 7, (Disable) Nagle&#8217;s Algorithm, and gaming&#8230;</title>
		<link>http://b.snapfizzle.com/2009/09/windows-7-nagles-algorithm-and-gaming/</link>
		<comments>http://b.snapfizzle.com/2009/09/windows-7-nagles-algorithm-and-gaming/#comments</comments>
		<pubDate>Wed, 30 Sep 2009 00:17:11 +0000</pubDate>
		<dc:creator>Deek</dc:creator>
				<category><![CDATA[Tech]]></category>
		<category><![CDATA[Win7]]></category>
		<category><![CDATA[Algorithm]]></category>
		<category><![CDATA[Disable]]></category>
		<category><![CDATA[Disable Nagle's Algorithm]]></category>
		<category><![CDATA[Gaming]]></category>
		<category><![CDATA[Nagle's]]></category>
		<category><![CDATA[Nagle's Algorithm]]></category>
		<category><![CDATA[Windows 7]]></category>

		<guid isPermaLink="false">http://b.snapfizzle.com/?p=53</guid>
		<description><![CDATA[Alright, so I just installed Windows 7 Ultimate RTM (7600).  I noticed in some of the games I frequent (sadly WoW being the main one) that I was sitting around 112ms~ latency.  Much like HDTV buffs notice the most minute imperfections in video, gamers can basically feel the delay between when they enter a command and [...]]]></description>
			<content:encoded><![CDATA[<p>Alright, so I just installed Windows 7 Ultimate RTM (7600).  I noticed in some of the games I frequent (sadly <a href="http://www.worldofwarcraft.com" target="_blank">WoW</a> being the main one) that I was sitting around 112ms~ latency.  Much like HDTV buffs notice the most minute imperfections in video, gamers can basically <em>feel </em>the delay between when they enter a command and when their game performs the intended command.  You can essentially cut your latency in half by disabling Nagle's Algorithm... I dropped down to a 53ms~ average.<span id="more-53"></span></p>
<p>By default all current Microsoft operating systems have <a href="http://en.wikipedia.org/wiki/Nagle's_algorithm" target="_blank">Nagle's Algorithm</a> enabled.  For gamers playing games that utilize TCP packets to transmit data, such as WoW, this can be a bit of a hinderance.  So here is how to go about disabling it in Windows 7... you'll need to go into your registry editor, which to be honest, if you don't know what you're doing, can become quite scarey as you can really hose things up if you're careless.  However if you follow this step by step, and refrain from slamming your face on the keyboard while swinging your mouse around like you're trying to rope cattle, you'll be fine.  Also keep in mind that you'll need administrative privelages to get into the registry editor.</p>
<p>1. To get into the registry editor, go to <strong>Start &gt; Run &gt; Type: regedit</strong></p>
<p>2. Browse to: <strong>HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces</strong></p>
<p>Here you will see your network interface devices listed as random characters.  The only way to really identify which one you want to modify is to click on each one and search for your IP configuration information in the right pane (ie. IPAddress &gt; 192.168.0.100).</p>
<p>3. You will need to create two new entries for this interface.  You can do this by right-clicking the interface in the left pane and going to <strong>New &gt; DWORD (32-bit) Value</strong>.</p>
<ul>
<li>Name the first one "<strong>TcpAckFrequency</strong>" (case sensitive).</li>
<li>Name the second one "<strong>TCPNoDelay</strong>" (again, case sensitive).</li>
</ul>
<p>4. As you create these, they will appear in the right pane of the registry editor.  <strong>You want to double-click each of your new values and set their 'Value Data' to "1"</strong>, and leave "Hexadecimal" checked under 'Base'.</p>
<p>5. Exit your registry and reboot.</p>
<p>Notice: This can adversely effect other types of internet usage such as streaming video (ie. Hulu), further research on your part will provide more information.</p>
<p><center><iframe width="640" height="360" src="http://www.youtube.com/embed/dNkYrGNut3Y?hd=1" frameborder="0" allowfullscreen></iframe></center></p>
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		<title>Paragon NTFS for Mac OS X</title>
		<link>http://b.snapfizzle.com/2009/04/paragon-ntfs-for-mac-os-x/</link>
		<comments>http://b.snapfizzle.com/2009/04/paragon-ntfs-for-mac-os-x/#comments</comments>
		<pubDate>Thu, 23 Apr 2009 03:53:01 +0000</pubDate>
		<dc:creator>Deek</dc:creator>
				<category><![CDATA[OSX]]></category>
		<category><![CDATA[Tech]]></category>
		<category><![CDATA[Win7]]></category>
		<category><![CDATA[HFS+]]></category>
		<category><![CDATA[NTFS]]></category>
		<category><![CDATA[Paragon]]></category>

		<guid isPermaLink="false">http://blog.snapfizzle.com/?p=8</guid>
		<description><![CDATA[Along the way I'm finding some useful utilities that help me better utilize my system how I want.  Because I have a 320GB drive and a 750GB drive, I partitioned the 320GB in half (150GB~ HFS+ for OSX and 150GB~ NTFS for Vista).  I will document how I formatted these volumes this way when I [...]]]></description>
			<content:encoded><![CDATA[<p>Along the way I'm finding some useful utilities that help me better utilize my system how I want.  Because I have a 320GB drive and a 750GB drive, I partitioned the 320GB in half (150GB~ HFS+ for OSX and 150GB~ NTFS for Vista).  I will document how I formatted these volumes this way when I get around to doing the retail installation of OSX.</p>
<p>Anyways, I use the 750GB drive as a data/documents storage volume for both OSes formatted as NTFS.  I formatted it NTFS because out of the box OSX can view NTFS volumes but not write to them, whereas Windows can't even view HFS+ volumes (out of the box).</p>
<p>Since you can already view NTFS volumes mounted on your desktop in OSX just as you would any other HFS+ volume, the only aspect left is writing to it.  <a href="http://www.paragon-software.com/home/ntfs-mac/" target="_blank">Paragon NTFS for Mac OS X</a> is a lightweight driver that allows you to write to NTFS formatted volumes within OSX just as you would a HFS+ volume, its seemless and doesn't require launching of an application.</p>
<p>You can also use the included MacBrowser to read/write to your HFS+ formatted volumes while in Windows.</p>
<p>Product Type: Shareware $39.95 // Trial Period: 10 days fully functional.</p>
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