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		<id>http://fileformats.archiveteam.org/index.php?action=history&amp;feed=atom&amp;title=PACKWIN</id>
		<title>PACKWIN - Revision history</title>
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		<updated>2026-07-19T13:23:43Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>http://fileformats.archiveteam.org/index.php?title=PACKWIN&amp;diff=48276&amp;oldid=prev</id>
		<title>Jsummers: /* Identification */</title>
		<link rel="alternate" type="text/html" href="http://fileformats.archiveteam.org/index.php?title=PACKWIN&amp;diff=48276&amp;oldid=prev"/>
				<updated>2024-03-16T14:54:28Z</updated>
		
		<summary type="html">&lt;p&gt;‎&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Identification&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table class='diff diff-contentalign-left'&gt;
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			&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;← Older revision&lt;/td&gt;
			&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;Revision as of 14:54, 16 March 2024&lt;/td&gt;
			&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 12:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 12:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;Compressed DOS EXE files made by v1.0α have ASCII text &amp;quot;{{magic|YRZLITE (C) 1993 WYellow Rose}}&amp;quot; at offset 30.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;Compressed DOS EXE files made by v1.0α have ASCII text &amp;quot;{{magic|YRZLITE (C) 1993 WYellow Rose}}&amp;quot; at offset 30.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;Compressed Windows EXE files &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;apparently &lt;/del&gt;have &amp;quot;{{magic|STUBYellow Rose Software Co. LEI}}&amp;quot; at offset 28.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;Compressed Windows EXE files &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;usually &lt;/ins&gt;have &amp;quot;{{magic|STUBYellow Rose Software Co. LEI}}&amp;quot; at offset 28. &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[TODO: This signature is not present if the &amp;lt;code&amp;gt;/w&amp;lt;/code&amp;gt; (disable Winstub compression) option was used. It's not obvious how to identify such files.]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;== Software ==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;== Software ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;* [{{SACFTPURL|pack|packwin.zip}} PACKWIN v1.0α]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;* [{{SACFTPURL|pack|packwin.zip}} PACKWIN v1.0α]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Jsummers</name></author>	</entry>

	<entry>
		<id>http://fileformats.archiveteam.org/index.php?title=PACKWIN&amp;diff=47873&amp;oldid=prev</id>
		<title>Jsummers: Created page with &quot;{{FormatInfo |formattype=electronic |subcat=Compression |subcat2=Executable compression |released=~1994 }} '''PACKWIN''' is an executable compression utility. It is credited t...&quot;</title>
		<link rel="alternate" type="text/html" href="http://fileformats.archiveteam.org/index.php?title=PACKWIN&amp;diff=47873&amp;oldid=prev"/>
				<updated>2024-02-08T14:54:08Z</updated>
		
		<summary type="html">&lt;p&gt;Created page with &amp;quot;{{FormatInfo |formattype=electronic |subcat=Compression |subcat2=Executable compression |released=~1994 }} &amp;#039;&amp;#039;&amp;#039;PACKWIN&amp;#039;&amp;#039;&amp;#039; is an executable compression utility. It is credited t...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{FormatInfo&lt;br /&gt;
|formattype=electronic&lt;br /&gt;
|subcat=Compression&lt;br /&gt;
|subcat2=Executable compression&lt;br /&gt;
|released=~1994&lt;br /&gt;
}}&lt;br /&gt;
'''PACKWIN''' is an executable compression utility. It is credited to Lei Jun and Wang Quanguo, and Yellow Rose Workgroup.&lt;br /&gt;
&lt;br /&gt;
Despite its name, the software runs on DOS. It compresses [[MS-DOS EXE|DOS EXE]] files, and [[New Executable|Windows 3.1 EXE]] files.&lt;br /&gt;
&lt;br /&gt;
== Identification ==&lt;br /&gt;
Compressed DOS EXE files made by v1.0α have ASCII text &amp;quot;{{magic|YRZLITE (C) 1993 WYellow Rose}}&amp;quot; at offset 30.&lt;br /&gt;
&lt;br /&gt;
Compressed Windows EXE files apparently have &amp;quot;{{magic|STUBYellow Rose Software Co. LEI}}&amp;quot; at offset 28.&lt;br /&gt;
&lt;br /&gt;
== Software ==&lt;br /&gt;
* [{{SACFTPURL|pack|packwin.zip}} PACKWIN v1.0α]&lt;/div&gt;</summary>
		<author><name>Jsummers</name></author>	</entry>

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