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	<id>https://www.ocad.com/wiki/ocad/en/index.php?action=history&amp;feed=atom&amp;title=Physical_Memory</id>
	<title>Physical Memory - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://www.ocad.com/wiki/ocad/en/index.php?action=history&amp;feed=atom&amp;title=Physical_Memory"/>
	<link rel="alternate" type="text/html" href="https://www.ocad.com/wiki/ocad/en/index.php?title=Physical_Memory&amp;action=history"/>
	<updated>2026-09-22T23:48:30Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.39.12</generator>
	<entry>
		<id>https://www.ocad.com/wiki/ocad/en/index.php?title=Physical_Memory&amp;diff=13545&amp;oldid=prev</id>
		<title>ANK at 08:03, 20 October 2022</title>
		<link rel="alternate" type="text/html" href="https://www.ocad.com/wiki/ocad/en/index.php?title=Physical_Memory&amp;diff=13545&amp;oldid=prev"/>
		<updated>2022-10-20T08:03:13Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 10:03, 20 October 2022&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l52&quot;&gt;Line 52:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 52:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;----&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;----&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Back to [[Technical_Data#Computer_/_System_Requirements|&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;System_Requirements&lt;/del&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Back to [[Technical_Data#Computer_/_System_Requirements|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;System Requirements&lt;/ins&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>ANK</name></author>
	</entry>
	<entry>
		<id>https://www.ocad.com/wiki/ocad/en/index.php?title=Physical_Memory&amp;diff=13544&amp;oldid=prev</id>
		<title>ANK at 08:03, 20 October 2022</title>
		<link rel="alternate" type="text/html" href="https://www.ocad.com/wiki/ocad/en/index.php?title=Physical_Memory&amp;diff=13544&amp;oldid=prev"/>
		<updated>2022-10-20T08:03:03Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 10:03, 20 October 2022&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l49&quot;&gt;Line 49:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 49:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;For further details contact the following MSDN-Page: http://msdn.microsoft.com/en-us/library/ff556232.aspx&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;For further details contact the following MSDN-Page: http://msdn.microsoft.com/en-us/library/ff556232.aspx&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;----&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Back to [[Technical_Data#Computer_/_System_Requirements|System_Requirements]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>ANK</name></author>
	</entry>
	<entry>
		<id>https://www.ocad.com/wiki/ocad/en/index.php?title=Physical_Memory&amp;diff=7234&amp;oldid=prev</id>
		<title>MergeUser at 07:37, 1 April 2014</title>
		<link rel="alternate" type="text/html" href="https://www.ocad.com/wiki/ocad/en/index.php?title=Physical_Memory&amp;diff=7234&amp;oldid=prev"/>
		<updated>2014-04-01T07:37:43Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 09:37, 1 April 2014&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;In order to be able to allocate more than 1.5 GB of memory for OCAD on Windows Vista™, Windows7 or Windows XP  - all 32bit - a certain switch must be set.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;In order to be able to allocate more than 1.5 GB of memory for OCAD on Windows Vista™, Windows7 or Windows XP  - all &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;#039;&amp;#039;&amp;#039;&lt;/ins&gt;32bit&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;#039;&amp;#039;&amp;#039; &lt;/ins&gt;- a certain switch must be set.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;===Windows Vista™ or Windows 7===&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;===Windows Vista™ or Windows 7===&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>MergeUser</name></author>
	</entry>
	<entry>
		<id>https://www.ocad.com/wiki/ocad/en/index.php?title=Physical_Memory&amp;diff=7232&amp;oldid=prev</id>
		<title>MergeUser at 07:36, 1 April 2014</title>
		<link rel="alternate" type="text/html" href="https://www.ocad.com/wiki/ocad/en/index.php?title=Physical_Memory&amp;diff=7232&amp;oldid=prev"/>
		<updated>2014-04-01T07:36:03Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 09:36, 1 April 2014&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;== How to enable a 3GB switch on Windows Vista, Windows 7 or Windows XP ==&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;In order to be able to &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;allocate &lt;/ins&gt;more than 1.5 GB of memory for OCAD on Windows &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Vista™&lt;/ins&gt;, Windows7 or Windows XP  - all 32bit - a certain switch must be set.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;In order to be able to &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;use &lt;/del&gt;more than 1.5 GB of memory for OCAD on Windows &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Vista&lt;/del&gt;, Windows7 or Windows XP  - all 32bit - a certain switch must be set.&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;===Windows Vista™ or Windows 7===&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;===Windows Vista™ or Windows 7===&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>MergeUser</name></author>
	</entry>
	<entry>
		<id>https://www.ocad.com/wiki/ocad/en/index.php?title=Physical_Memory&amp;diff=7230&amp;oldid=prev</id>
		<title>MergeUser: Created page with &quot;== How to enable a 3GB switch on Windows Vista, Windows 7 or Windows XP == In order to be able to use more than 1.5 GB of memory for OCAD on Windows Vista, Windows7 or Windows...&quot;</title>
		<link rel="alternate" type="text/html" href="https://www.ocad.com/wiki/ocad/en/index.php?title=Physical_Memory&amp;diff=7230&amp;oldid=prev"/>
		<updated>2014-04-01T07:33:19Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;== How to enable a 3GB switch on Windows Vista, Windows 7 or Windows XP == In order to be able to use more than 1.5 GB of memory for OCAD on Windows Vista, Windows7 or Windows...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;== How to enable a 3GB switch on Windows Vista, Windows 7 or Windows XP ==&lt;br /&gt;
In order to be able to use more than 1.5 GB of memory for OCAD on Windows Vista, Windows7 or Windows XP  - all 32bit - a certain switch must be set.&lt;br /&gt;
&lt;br /&gt;
===Windows Vista™ or Windows 7===&lt;br /&gt;
==== To enable the 3GB switch====&lt;br /&gt;
&lt;br /&gt;
# Right-click Command Prompt in the Accessories program group of the Start menu. Click Run as Administrator.&lt;br /&gt;
# At the command prompt, enter &amp;quot;bcdedit /set IncreaseUserVa 3072&amp;quot;&lt;br /&gt;
# Restart the computer.&lt;br /&gt;
==== To disable the 3GB switch====&lt;br /&gt;
&lt;br /&gt;
# Right-click on Command Prompt in the Accessories program group of the Start menu. Click Run as Administrator.&lt;br /&gt;
# At the command prompt, enter &amp;quot;bcdedit /deletevalue IncreaseUserVa&amp;quot;&lt;br /&gt;
# Restart the computer.&lt;br /&gt;
&lt;br /&gt;
===Windows XP===&lt;br /&gt;
====To enable the 3GB switch:====&lt;br /&gt;
&lt;br /&gt;
# Right-click My Computer. Click Properties.&lt;br /&gt;
# In the System Properties dialog box, click the Advanced tab.&lt;br /&gt;
# On the Advanced tab, under Startup and Recovery, click Settings.&lt;br /&gt;
# In the Startup and Recovery dialog box, under System startup, click Edit. The Windows boot.ini file will be opened in Microsoft® Notepad.&lt;br /&gt;
# Create a backup copy of the boot.ini file. Note: Boot.ini files may vary from computer to computer.&lt;br /&gt;
# Select the following line in the boot.ini file:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
multi(0)disk(0)rdisk(0)partition(2)\WINDOWS=&amp;quot;Microsoft Windows XP Professional&amp;quot; /fastdetect&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
# Press Ctrl+C to copy the line and then press Ctrl+V to paste it immediately below the original line.&lt;br /&gt;
&lt;br /&gt;
&amp;lt;small&amp;gt;Note: Your text string may be different from the text string in this solution, so be sure to copy the text string from your boot.ini file, and not the text string included here.&lt;br /&gt;
&amp;lt;/small&amp;gt;&lt;br /&gt;
&lt;br /&gt;
# Modify the copied line to include “ /3GB”, as shown in the following example:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
multi(0)disk(0)rdisk(0)partition(2)\WINDOWS=&amp;quot;Microsoft Windows XP Professional 3GB&amp;quot; /3GB /fastdetect&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;small&amp;gt;&lt;br /&gt;
Note: Do not overwrite any existing lines.&lt;br /&gt;
&amp;lt;/small&amp;gt;&lt;br /&gt;
&lt;br /&gt;
# Save and close the boot.ini file.&lt;br /&gt;
# Click OK to close each dialog box.&lt;br /&gt;
# Restart your computer.&lt;br /&gt;
# During startup, select the 3GB option. If you do not select the 3GB option, the system will default to the 2GB total memory setting.&lt;br /&gt;
&lt;br /&gt;
&amp;lt;small&amp;gt;&lt;br /&gt;
Note: If problems occur during startup, you may try to resolve the issue by updating some of your drivers.  However, recall the notice at the beginning of this solutions that note all Windows update or hardware and graphics drivers work with the 3GB switch enabled.&lt;br /&gt;
&amp;lt;/small&amp;gt;&lt;br /&gt;
&lt;br /&gt;
For further details contact the following MSDN-Page: http://msdn.microsoft.com/en-us/library/ff556232.aspx&lt;/div&gt;</summary>
		<author><name>MergeUser</name></author>
	</entry>
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