http://fileformats.archiveteam.org/index.php?action=history&feed=atom&title=CORK 2026-05-09T03:13:38Z Revision history for this page on the wiki MediaWiki 1.19.2 http://fileformats.archiveteam.org/index.php?title=CORK&diff=51591&oldid=prev 2026-03-20T17:51:37Z

<p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 17:51, 20 March 2026</td> </tr><tr><td colspan="2" class="diff-lineno">Line 13:</td> <td colspan="2" class="diff-lineno">Line 13:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Identification ==</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Identification ==</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>Files are observed to start with ASCII &quot;{{magic|CORK}}&quot;, followed by bytes {{magic|0x01 0x00}}.</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>Files are observed to start with ASCII &quot;{{magic|CORK}}&quot;, followed by bytes {{magic|0x01 0x00}}.</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">== Software ==</ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">* {{Deark}}</ins></div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Sample files ==</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Sample files ==</div></td></tr> </table>

Jsummers http://fileformats.archiveteam.org/index.php?title=CORK&diff=51568&oldid=prev 2026-03-08T16:44:50Z

<p>Created page with &quot;{{FormatInfo |subcat=Compression |extensions={{ext|??$}} |released=~1992? }} &#039;&#039;&#039;CORK&#039;&#039;&#039; is the signature of a compressed file format used for installation by a small number of...&quot;</p> <p><b>New page</b></p><div>{{FormatInfo<br /> |subcat=Compression<br /> |extensions={{ext|??$}}<br /> |released=~1992?<br /> }}<br /> '''CORK''' is the signature of a compressed file format used for installation by a small number of Windows 3.x software products. It is apparently associated with a company named Omega Logic.<br /> <br /> It's not clear whether the installer was released as a product, or only used by Omega Logic and its partners.<br /> <br /> == Format details ==<br /> The compression scheme is [[ARC (compression format)|ARC]] method #8.<br /> <br /> == Identification ==<br /> Files are observed to start with ASCII &quot;{{magic|CORK}}&quot;, followed by bytes {{magic|0x01 0x00}}.<br /> <br /> == Sample files ==<br /> * {{DiscMasterLink|browse/34139/Professional%20Soft%20Collection%20Vol.2%20(1995)(CLASSIK%20FOND).iso/windows.all/wintest/inst|wintest/inst}} → winslth.*<br /> * {{DiscMasterLink|browse/39734/DMC_JUL_94.iso/windows/winprob3.zip|winprob3.zip}} ...<br /> * {{DiscMasterLink|browse/15395/NSS_Collection.iso/3-019%20way%20for%20ward%20fun%20pack/1.imz/1.IMA|WayForward Fun Pack}} ...</div>

Jsummers