diff --git a/ChangeLog b/ChangeLog
index 960a518a7..2c6b0b01c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2015-10-30  Natalia Portillo  <claunia@claunia.com>
+
+	* SCSI/Modes.cs:
+	  Prevent decoding subpages on subpage 00h decoders.
+
 2015-10-30  Natalia Portillo  <claunia@claunia.com>
 
 	* SCSI/Modes.cs:
diff --git a/SCSI/Modes.cs b/SCSI/Modes.cs
index 2b34d213f..577fde29a 100644
--- a/SCSI/Modes.cs
+++ b/SCSI/Modes.cs
@@ -1269,6 +1269,9 @@ namespace DiscImageChef.Decoders.SCSI
             if (pageResponse == null)
                 return null;
 
+            if ((pageResponse[0] & 0x40) == 0x40)
+                return null;
+
             if ((pageResponse[0] & 0x3F) != 0x0A)
                 return null;
 
@@ -1477,7 +1480,7 @@ namespace DiscImageChef.Decoders.SCSI
         /// <summary>
         /// Disconnect-reconnect page
         /// Page code 0x02
-        /// 16 bytes in SCSI-2, SPC-1
+        /// 16 bytes in SCSI-2, SPC-1, SPC-2
         /// </summary>
         public struct ModePage_02
         {
@@ -1537,6 +1540,9 @@ namespace DiscImageChef.Decoders.SCSI
             if (pageResponse == null)
                 return null;
 
+            if ((pageResponse[0] & 0x40) == 0x40)
+                return null;
+
             if ((pageResponse[0] & 0x3F) != 0x02)
                 return null;
 
@@ -1676,6 +1682,9 @@ namespace DiscImageChef.Decoders.SCSI
             if (pageResponse == null)
                 return null;
 
+            if ((pageResponse[0] & 0x40) == 0x40)
+                return null;
+
             if ((pageResponse[0] & 0x3F) != 0x08)
                 return null;
 
@@ -1897,6 +1906,9 @@ namespace DiscImageChef.Decoders.SCSI
             if (pageResponse == null)
                 return null;
 
+            if ((pageResponse[0] & 0x40) == 0x40)
+                return null;
+
             if ((pageResponse[0] & 0x3F) != 0x05)
                 return null;
 
@@ -2177,6 +2189,9 @@ namespace DiscImageChef.Decoders.SCSI
             if (pageResponse == null)
                 return null;
 
+            if ((pageResponse[0] & 0x40) == 0x40)
+                return null;
+
             if ((pageResponse[0] & 0x3F) != 0x03)
                 return null;
 
@@ -2271,6 +2286,9 @@ namespace DiscImageChef.Decoders.SCSI
             if (pageResponse == null)
                 return null;
 
+            if ((pageResponse[0] & 0x40) == 0x40)
+                return null;
+
             if ((pageResponse[0] & 0x3F) != 0x0B)
                 return null;
 
@@ -2395,6 +2413,9 @@ namespace DiscImageChef.Decoders.SCSI
             if (pageResponse == null)
                 return null;
 
+            if ((pageResponse[0] & 0x40) == 0x40)
+                return null;
+
             if ((pageResponse[0] & 0x3F) != 0x01)
                 return null;
 
@@ -2530,6 +2551,9 @@ namespace DiscImageChef.Decoders.SCSI
             if (pageResponse == null)
                 return null;
 
+            if ((pageResponse[0] & 0x40) == 0x40)
+                return null;
+
             if ((pageResponse[0] & 0x3F) != 0x04)
                 return null;
 
@@ -2654,6 +2678,9 @@ namespace DiscImageChef.Decoders.SCSI
             if (pageResponse == null)
                 return null;
 
+            if ((pageResponse[0] & 0x40) == 0x40)
+                return null;
+
             if ((pageResponse[0] & 0x3F) != 0x07)
                 return null;
 
@@ -2812,6 +2839,9 @@ namespace DiscImageChef.Decoders.SCSI
             if (pageResponse == null)
                 return null;
 
+            if ((pageResponse[0] & 0x40) == 0x40)
+                return null;
+
             if ((pageResponse[0] & 0x3F) != 0x10)
                 return null;
 
@@ -3023,6 +3053,9 @@ namespace DiscImageChef.Decoders.SCSI
             if (pageResponse == null)
                 return null;
 
+            if ((pageResponse[0] & 0x40) == 0x40)
+                return null;
+
             if ((pageResponse[0] & 0x3F) != 0x0E)
                 return null;
 
@@ -3226,6 +3259,9 @@ namespace DiscImageChef.Decoders.SCSI
             if (pageResponse == null)
                 return null;
 
+            if ((pageResponse[0] & 0x40) == 0x40)
+                return null;
+
             if ((pageResponse[0] & 0x3F) != 0x0D)
                 return null;
 
@@ -3350,6 +3386,9 @@ namespace DiscImageChef.Decoders.SCSI
             if (pageResponse == null)
                 return null;
 
+            if ((pageResponse[0] & 0x40) == 0x40)
+                return null;
+
             if ((pageResponse[0] & 0x3F) != 0x01)
                 return null;
 
@@ -3495,6 +3534,9 @@ namespace DiscImageChef.Decoders.SCSI
             if (pageResponse == null)
                 return null;
 
+            if ((pageResponse[0] & 0x40) == 0x40)
+                return null;
+
             if ((pageResponse[0] & 0x3F) != 0x07)
                 return null;
 
@@ -3636,6 +3678,9 @@ namespace DiscImageChef.Decoders.SCSI
             if (pageResponse == null)
                 return null;
 
+            if ((pageResponse[0] & 0x40) == 0x40)
+                return null;
+
             if ((pageResponse[0] & 0x3F) != 0x06)
                 return null;
 
@@ -3800,6 +3845,9 @@ namespace DiscImageChef.Decoders.SCSI
             if (pageResponse == null)
                 return null;
 
+            if ((pageResponse[0] & 0x40) == 0x40)
+                return null;
+
             if ((pageResponse[0] & 0x3F) != 0x2A)
                 return null;
 
@@ -4000,7 +4048,7 @@ namespace DiscImageChef.Decoders.SCSI
         /// <summary>
         /// Informational exceptions control page
         /// Page code 0x1C
-        /// 12 bytes in SPC-1
+        /// 12 bytes in SPC-1, SPC-2
         /// </summary>
         public struct ModePage_1C
         {
@@ -4036,6 +4084,15 @@ namespace DiscImageChef.Decoders.SCSI
             /// How many times to report informational exceptions
             /// </summary>
             public uint ReportCount;
+
+            /// <summary>
+            /// Enable background functions
+            /// </summary>
+            public bool EBF;
+            /// <summary>
+            /// Warning reporting enabled
+            /// </summary>
+            public bool EWasc;
         }
 
         public static ModePage_1C? DecodeModePage_1C(byte[] pageResponse)
@@ -4043,6 +4100,9 @@ namespace DiscImageChef.Decoders.SCSI
             if (pageResponse == null)
                 return null;
 
+            if ((pageResponse[0] & 0x40) == 0x40)
+                return null;
+
             if ((pageResponse[0] & 0x3F) != 0x1C)
                 return null;
 
@@ -4066,6 +4126,9 @@ namespace DiscImageChef.Decoders.SCSI
             decoded.IntervalTimer = (uint)((pageResponse[4] << 24) + (pageResponse[5] << 16) + (pageResponse[6] << 8) + pageResponse[7]);
             decoded.ReportCount = (uint)((pageResponse[8] << 24) + (pageResponse[9] << 16) + (pageResponse[10] << 8) + pageResponse[11]);
 
+            decoded.EBF |= (pageResponse[2] & 0x20) == 0x20;
+            decoded.EWasc |= (pageResponse[2] & 0x10) == 0x10;
+
             return decoded;
         }
 
@@ -4140,6 +4203,11 @@ namespace DiscImageChef.Decoders.SCSI
                     sb.AppendFormat("\tInformational exception conditions will be reported a maximum of {0} times", page.ReportCount);
             }
 
+            if (page.EWasc)
+                sb.AppendLine("\tWarning reporting is enabled");
+            if (page.EBF)
+                sb.AppendLine("\tBackground functions are enabled");
+
             return sb.ToString();
         }
         #endregion Mode Page 0x1C: Informational exceptions control page
@@ -4148,7 +4216,7 @@ namespace DiscImageChef.Decoders.SCSI
         /// <summary>
         /// Power condition page
         /// Page code 0x1A
-        /// 12 bytes in SPC-1
+        /// 12 bytes in SPC-1, SPC-2
         /// </summary>
         public struct ModePage_1A
         {
@@ -4179,6 +4247,9 @@ namespace DiscImageChef.Decoders.SCSI
             if (pageResponse == null)
                 return null;
 
+            if ((pageResponse[0] & 0x40) == 0x40)
+                return null;
+
             if ((pageResponse[0] & 0x3F) != 0x1A)
                 return null;