diff --git a/hash/thinkpad8xx.xml b/hash/thinkpad8xx.xml
index 5894b611cdfd4..273f0a2e0d1c2 100644
--- a/hash/thinkpad8xx.xml
+++ b/hash/thinkpad8xx.xml
@@ -11,17 +11,68 @@ license:CC0-1.0
 		<description>AIX 4.1.5</description>
 		<year>1997</year>
 		<publisher>IBM</publisher>
-		<sharedfeat name="compatibility" value="800,820,850" />
+		<sharedfeat name="compatibility" value="800,820,850"/>
 		<part name="cdrom1" interface="cdrom">
-			<feature name="part_id" value="AIX 4 Volume 1 of 2" />
+			<feature name="part_id" value="AIX 4 Volume 1 of 2"/>
+			<feature name="form" value="LK2T0241"/> <!-- FORM on internal .Version -->
+			<feature name="date" value="970227070036"/> <!-- September 29, 2000, on internal .Version -->
 			<diskarea name="cdrom">
-				<disk name="aix_4.1.5_disc_01" sha1="4c49c8190e33c2c7f13a74d7332d384edd6b3042" />
+				<disk name="aix_4.1.5_disc_01" sha1="4c49c8190e33c2c7f13a74d7332d384edd6b3042"/>
 			</diskarea>
 		</part>
 		<part name="cdrom2" interface="cdrom">
-			<feature name="part_id" value="AIX 4 Volume 2 of 2" />
+			<feature name="part_id" value="AIX 4 Volume 2 of 2"/>
+			<feature name="date" value="970331130110"/> <!-- September 30, 2000, on internal .Version  -->
 			<diskarea name="cdrom">
-				<disk name="aix_4.1.5_disc_02" sha1="228afedd90619e89c6b466b4970bda0e5a3e9a13" />
+				<disk name="aix_4.1.5_disc_02" sha1="228afedd90619e89c6b466b4970bda0e5a3e9a13"/>
+			</diskarea>
+		</part>
+	</software>
+
+	<software name="aix_4" supported="no">
+		<description>AIX 4</description>
+		<year>1995</year> <!-- Printed on first AIX CD cover -->
+		<publisher>IBM</publisher>
+		<sharedfeat name="compatibility" value="800,820,850"/>
+		<part name="cdrom1" interface="cdrom">
+			<feature name="part_id" value="AIX Version 4 for Clients, Ultimedia Services for AIX and Softwindows Volume 1 of 2"/>
+			<feature name="part_number" value="40H1045"/> <!-- PN on CD cover -->
+			<feature name="part" value="11H6464"/> <!-- PART on internal .Version -->
+			<feature name="form" value="Power Desktop"/> <!-- FORM on internal .Version -->
+			<feature name="date" value="951031114200"/> <!-- February 20, 2000 -->
+			<diskarea name="cdrom">
+				<disk name="aix-v4-cd1" sha1="f4a123d7a05de29a43d72b96cbf724ef07855529"/>
+			</diskarea>
+		</part>
+		<part name="cdrom2" interface="cdrom">
+			<feature name="part_id" value="AIX Version 4 for Clients, Ultimedia Services for AIX and Softwindows Volume 2 of 2"/>
+			<feature name="part_number" value="40H1045"/> <!-- PN on CD cover -->
+			<feature name="date" value="951101095254"/> <!-- February 21, 2000, on internal .Version -->
+			<diskarea name="cdrom">
+				<disk name="aix-v4-cd2" sha1="4e02e0ab831031972774bc7c915bed9af9be2d63"/>
+			</diskarea>
+		</part>
+		<part name="cdrom3" interface="cdrom">
+			<feature name="part_id" value="Personal Conferencing for AIX"/>
+			<feature name="part_number" value="29H8218"/> <!-- PN on CD cover -->
+			<feature name="date" value="950626105428"/> <!-- February 15, 2000, on internal .Version -->
+			<diskarea name="cdrom">
+				<disk name="pers-conf-cd" sha1="a04abd5319b493bd80be4b7c9cdcf6955d93f655"/>
+			</diskarea>
+		</part>
+		<part name="cdrom4" interface="cdrom">
+			<feature name="part_id" value="ThinkPad Power Series 850 Program Pack"/> <!-- Contains documents, drivers, and utilities for AIX and Windows NT -->
+			<feature name="part_number" value="41H6500"/> <!-- PN on CD cover -->
+			<diskarea name="cdrom">
+				<disk name="prog-pack-cd" sha1="e0b3c31db2bb6f62a23ba557a882a1c64e46a0cf"/>
+			</diskarea>
+		</part>
+		<part name="cdrom5" interface="cdrom">
+			<feature name="part_id" value="IBM VoiceType technology for AIX on IBM's Power Series Systems"/>
+			<feature name="part_number" value="40H1047"/> <!-- PN on CD cover -->
+			<feature name="date" value="951027081410"/> <!-- February 20, 2000, on internal .Version -->
+			<diskarea name="cdrom">
+				<disk name="voicetype-aix-cd" sha1="117ca460aa35d7000072ce2bb4ea6647c9b5c8eb"/>
 			</diskarea>
 		</part>
 	</software>
@@ -31,18 +82,18 @@ license:CC0-1.0
 		<description>OS/2 Warp PowerPC Edition</description>
 		<year>1995</year>
 		<publisher>IBM</publisher>
-		<sharedfeat name="compatibility" value="820,850" />
+		<sharedfeat name="compatibility" value="820,850"/>
 		<part name="cdrom1" interface="cdrom">
 			<feature name="part_number" value="19H1133"/>
 			<diskarea name="cdrom">
-				<disk name="os2-ppc-cd1-os" sha1="b646fdb3ab5f982304e7cbaf6bd735e20cc66198" />
+				<disk name="os2-ppc-cd1-os" sha1="b646fdb3ab5f982304e7cbaf6bd735e20cc66198"/>
 			</diskarea>
 		</part>
 		<part name="cdrom2" interface="cdrom">
 			<feature name="part_id" value="Applications Sampler December, 1995"/>
 			<feature name="part_number" value="19H1134"/>
 			<diskarea name="cdrom">
-				<disk name="os2-ppc-cd2-sampler" sha1="e1fd3631c353b2903d35658a59e8a79b6306c1d2" />
+				<disk name="os2-ppc-cd2-sampler" sha1="e1fd3631c353b2903d35658a59e8a79b6306c1d2"/>
 			</diskarea>
 		</part>
 	</software>
@@ -51,25 +102,25 @@ license:CC0-1.0
 		<description>Solaris 2.5.1 Limited Availability PowerPC Platform Edition</description>
 		<year>1996</year>
 		<publisher>Sun Microsystem</publisher>
-		<sharedfeat name="compatibility" value="800,820,850" />
+		<sharedfeat name="compatibility" value="800,820,850"/>
 		<part name="flop" interface="floppy">
 			<feature name="part_id" value="Solaris MDB Boot 2.5.1 Release PowerPC Platform Edition (IBM Hardware Platform)"/>
 			<feature name="part_number" value="702-4348-06"/>
 			<dataarea name="flop" size="1474560">
-				<rom name="solaris_2_5_1_mdb_boot_ppc_ibm.img" size="1474560" crc="b45832e2" sha1="be9e11364816ab5f3362396ed0f457d4a2e61188" />
+				<rom name="solaris_2_5_1_mdb_boot_ppc_ibm.img" size="1474560" crc="b45832e2" sha1="be9e11364816ab5f3362396ed0f457d4a2e61188"/>
 			</dataarea>
 		</part>
 		<part name="cdrom1" interface="cdrom">
 			<feature name="part_number" value="704-5237-06"/>
 			<diskarea name="cdrom">
-				<disk name="solaris_2.5.1_powerpc" sha1="61f003bf259e472673b6f65b18ed9b2629ea396b" />
+				<disk name="solaris_2.5.1_powerpc" sha1="61f003bf259e472673b6f65b18ed9b2629ea396b"/>
 			</diskarea>
 		</part>
 		<part name="cdrom2" interface="cdrom">
 			<feature name="part_id" value="Solaris Desktop 1.1 PowerPC Platform Edition"/>
 			<feature name="part_number" value="704-5507-06"/>
 			<diskarea name="cdrom">
-				<disk name="solaris_desktop_1.1_powerpc" sha1="00502ae94b626f0fc3a080ba1c419397b8aaaae3" />
+				<disk name="solaris_desktop_1.1_powerpc" sha1="00502ae94b626f0fc3a080ba1c419397b8aaaae3"/>
 			</diskarea>
 		</part>
 	</software>
@@ -78,17 +129,17 @@ license:CC0-1.0
 		<description>Windows NT Workstation 3.5 PowerPC Edition</description>
 		<year>1994</year>
 		<publisher>IBM</publisher>
-		<sharedfeat name="compatibility" value="800,820,850" />
+		<sharedfeat name="compatibility" value="800,820,850"/>
 		<part name="flop" interface="floppy">
 			<feature name="part_id" value="Windows NT ARC Boot Firmware v1.51"/>
 			<dataarea name="flop" size="1474560">
-				<rom name="winnt_arc_151.img" size="1474560" crc="98db8c77" sha1="56be119ce7a0020bf4caabd099d2eae8e249305c" />
+				<rom name="winnt_arc_151.img" size="1474560" crc="98db8c77" sha1="56be119ce7a0020bf4caabd099d2eae8e249305c"/>
 			</dataarea>
 		</part>
 		<part name="cdrom" interface="cdrom">
 		<feature name="part_number" value="11H5926"/>
 			<diskarea name="cdrom">
-				<disk name="windows_nt_3.5_workstation_powerpc" sha1="ea1035d1c7f68d8237926125e9a9ccae83fa3f82" />
+				<disk name="windows_nt_3.5_workstation_powerpc" sha1="ea1035d1c7f68d8237926125e9a9ccae83fa3f82"/>
 			</diskarea>
 		</part>
 	</software>