diff --git a/reactos/drivers/storage/class/class2/class2.c b/reactos/drivers/storage/class/class2/class2.c
index 0a4c3d7ad55..20f55efc07e 100644
--- a/reactos/drivers/storage/class/class2/class2.c
+++ b/reactos/drivers/storage/class/class2/class2.c
@@ -8,6 +8,7 @@
 
 #include <ntddk.h>
 #include <ntdddisk.h>
+#include <mountdev.h>
 #include <scsi.h>
 #include <include/class2.h>
 #include <stdio.h>
@@ -4040,6 +4041,17 @@ Return Value:
         goto SetStatusAndReturn;
     }
 
+    if (irpStack->Parameters.DeviceIoControl.IoControlCode == IOCTL_MOUNTDEV_QUERY_DEVICE_NAME || 
+        irpStack->Parameters.DeviceIoControl.IoControlCode == IOCTL_MOUNTDEV_QUERY_UNIQUE_ID ||
+        irpStack->Parameters.DeviceIoControl.IoControlCode == IOCTL_MOUNTDEV_QUERY_SUGGESTED_LINK_NAME) {
+        UNIMPLEMENTED;
+        Irp->IoStatus.Information = 0;
+        Irp->IoStatus.Status = STATUS_NOT_IMPLEMENTED;
+        IoCompleteRequest(Irp, IO_NO_INCREMENT);
+        status = STATUS_NOT_IMPLEMENTED;
+        goto SetStatusAndReturn;
+    }
+
     srb = ExAllocatePool(NonPagedPool, SCSI_REQUEST_BLOCK_SIZE);
 
     if (srb == NULL) {