diff --git a/hash/ibm5150.xml b/hash/ibm5150.xml
index 53010f19739..44dff7cb1da 100644
--- a/hash/ibm5150.xml
+++ b/hash/ibm5150.xml
@@ -2830,6 +2830,7 @@ Known PC Booter Games Not Dumped, Or Dumped and Lost when Demonlord's Site went
 	</software>
 
 	<software name="editexte">
+		<!-- Dumped from a copied disk -->
 		<description>EDITEXTE</description>
 		<year>1992</year>
 		<publisher>Gérard Lyannaz</publisher>
@@ -2905,6 +2906,7 @@ Known PC Booter Games Not Dumped, Or Dumped and Lost when Demonlord's Site went
 	</software>
 
 	<software name="labelmag">
+		<!-- Dumped from a copied disk -->
 		<description>Label Magic (Shareware)</description>
 		<year>1989</year>
 		<publisher>Neocom</publisher>
@@ -2917,6 +2919,7 @@ Known PC Booter Games Not Dumped, Or Dumped and Lost when Demonlord's Site went
 	</software>
 
 	<software name="multtext">
+		<!-- Dumped from a copied disk -->
 		<description>Multitexte</description>
 		<year>1992</year>
 		<publisher>François Burckel</publisher>
@@ -3166,6 +3169,7 @@ Known PC Booter Games Not Dumped, Or Dumped and Lost when Demonlord's Site went
 	</software>
 
 	<software name="pmasterp">
+		<!-- Dumped from copied disks -->
 		<description>PrintMaster Plus</description>
 		<year>1988</year>
 		<publisher>Unison World</publisher>
@@ -6096,6 +6100,7 @@ has been replaced with an all-zero block. -->
 	</software>
 
 	<software name="captcom">
+		<!-- Dumped from a copied disk -->
 		<description>The Adventures of Captain Comic</description>
 		<year>1988</year>
 		<publisher>Michael Denio</publisher>
@@ -6731,6 +6736,7 @@ has been replaced with an all-zero block. -->
 	</software>
 
 	<software name="ddragona" cloneof="ddragon">
+		<!-- Dumped from copied disks -->
 		<description>Double Dragon (5.25", older)</description>
 		<year>1988</year>
 		<publisher>Arcadia</publisher>
@@ -6798,6 +6804,7 @@ has been replaced with an all-zero block. -->
 
 	<!-- bad graphics in CGA mode -->
 	<software name="drgnflam" supported="partial">
+		<!-- Dumped from a copied disk -->
 		<description>Dragons of Flame</description>
 		<year>1989</year>
 		<publisher>SSI</publisher>
@@ -7057,6 +7064,7 @@ has been replaced with an all-zero block. -->
 	</software>
 
 	<software name="gryzor">
+		<!-- Dumped from a copied disk -->
 		<description>Gryzor</description>
 		<year>1987</year>
 		<publisher>Ocean Software</publisher>
@@ -7422,6 +7430,7 @@ has been replaced with an all-zero block. -->
 	</software>
 
 	<software name="kotb35" cloneof="kotb">
+		<!-- Dumped from a copied disk -->
 		<description>Kings of the Beach (3.5")</description>
 		<year>1988</year>
 		<publisher>Electronic Arts</publisher>
@@ -7552,6 +7561,7 @@ has been replaced with an all-zero block. -->
 	</software>
 
 	<software name="lsl3fr" cloneof="lsl3">
+		<!-- Dumped from copied disks -->
 		<description>Leisure Suit Larry 3: Patti la Passion à la Poursuite des Pectoraux Puissants (3.5", French)</description>
 		<year>1989</year>
 		<publisher>Sierra</publisher>
@@ -7578,6 +7588,7 @@ has been replaced with an all-zero block. -->
 	</software>
 
 	<software name="lic2kill">
+		<!-- Dumped from a copied disk -->
 		<description>Licence to Kill</description>
 		<year>1989</year>
 		<publisher>Domark</publisher>
@@ -7637,6 +7648,7 @@ has been replaced with an all-zero block. -->
 	</software>
 
 	<software name="loomfr">
+		<!-- Dumped from copied disks -->
 		<description>Loom (French)</description>
 		<year>1990</year>
 		<publisher>Lucasfilm Games</publisher>
@@ -7899,6 +7911,7 @@ has been replaced with an all-zero block. -->
 	</software>
 
 	<software name="mortviel">
+		<!-- Dumped from a copied disk -->
 		<description>Le Manoir de Mortevielle (5.25")</description>
 		<year>1988</year>
 		<publisher>Lankhor</publisher>
@@ -7910,6 +7923,7 @@ has been replaced with an all-zero block. -->
 	</software>
 
 	<software name="mortviel35" cloneof="mortviel">
+		<!-- Dumped from a copied disk -->
 		<description>Le Manoir de Mortevielle (3.5")</description>
 		<year>1988</year>
 		<publisher>Lankhor</publisher>
@@ -8096,6 +8110,22 @@ has been replaced with an all-zero block. -->
 		</part>
 	</software>
 
+	<software name="oliverco">
+		<description>Oliver &amp; Company</description>
+		<year>1989</year>
+		<publisher>Coktel Vision</publisher>
+		<part name="flop1" interface="floppy_5_25">
+			<dataarea name="flop" size = "368640">
+				<rom name="[PC] Oliver &amp; Company [5.25DD] [Disk 1 of 2].img" size="368640" crc="dea7750f" sha1="716229ce4e50f7b24b9b1c5fbd4a100dc03bc8ab" offset="0"/>
+			</dataarea>
+		</part>
+		<part name="flop2" interface="floppy_5_25">
+			<dataarea name="flop" size = "368640">
+				<rom name="[PC] Oliver &amp; Company [5.25DD] [Disk 2 of 2].img" size="368640" crc="73f5373f" sha1="a391c79a6fb7ac3c8ca78765847ebcddad80a8e1" offset="0"/>
+			</dataarea>
+		</part>
+	</software>
+
 	<software name="opwolf">
 		<description>Operation Wolf (5.25")</description>
 		<year>1989</year>
@@ -8114,6 +8144,7 @@ has been replaced with an all-zero block. -->
 	</software>
 
 	<software name="opwolf35" cloneof="opwolf">
+		<!-- Dumped from a copied disk -->
 		<description>Operation Wolf (3.5")</description>
 		<year>1989</year>
 		<publisher>Taito Corporation</publisher>
@@ -8126,6 +8157,7 @@ has been replaced with an all-zero block. -->
 	</software>
 
 	<software name="outrun">
+		<!-- Dumped from a copied disk -->
 		<description>Out Run</description>
 		<year>1989</year>
 		<publisher>Sega Computer Software</publisher>
@@ -8172,6 +8204,7 @@ has been replaced with an all-zero block. -->
 	</software>
 
 	<software name="pickpile">
+		<!-- Dumped from a copied disk -->
 		<description>Pick'n Pile</description>
 		<year>1991</year>
 		<publisher>Ubi Soft</publisher>
@@ -8329,6 +8362,7 @@ has been replaced with an all-zero block. -->
 	</software>
 
 	<software name="prehist">
+		<!-- Dumped from copied disks -->
 		<description>Prehistorik</description>
 		<year>1991</year>
 		<publisher>Titus</publisher>
@@ -8508,6 +8542,7 @@ has been replaced with an all-zero block. -->
 	</software>
 
 	<software name="rockford">
+		<!-- Dumped from copied disks -->
 		<description>Rockford</description>
 		<year>1987</year>
 		<publisher>Mastertronic</publisher>
@@ -8721,6 +8756,7 @@ has been replaced with an all-zero block. -->
 	</software>
 
 	<software name="skweek">
+		<!-- Dumped from copied disks -->
 		<description>Skweek</description>
 		<year>1989</year>
 		<publisher>Loriciels</publisher>
@@ -8929,6 +8965,7 @@ has been replaced with an all-zero block. -->
 	</software>
 
 	<software name="superski">
+		<!-- Dumped from a copied disk -->
 		<description>Super Ski</description>
 		<year>1988</year>
 		<publisher>Microïds</publisher>
@@ -9088,6 +9125,7 @@ has been replaced with an all-zero block. -->
 	</software>
 
 	<software name="turbdriv" supported="no">
+		<!-- Dumped from a copied disk -->
 		<description>Turbo Driver</description>
 		<year>1987</year>
 		<publisher>France Image Logiciel</publisher>
@@ -9269,6 +9307,7 @@ has been replaced with an all-zero block. -->
 	</software>
 
 	<software name="zombi">
+		<!-- Dumped from a copied disk -->
 		<description>Zombi</description>
 		<year>1990</year>
 		<publisher>Ubi Soft</publisher>