[WIN32SS][NTOSKRNL] Multimonitor Hacks

Author: DarkFire01

ntoskrnl/io/pnpmgr/devaction.c

@@ -1226,12 +1226,6 @@ PiInitializeDevNode(
         DPRINT1("Duplicate device instance '%wZ'\n", &InstancePathU);
         DPRINT1("Current instance parent: '%wZ'\n", &DeviceNode->Parent->InstancePath);
         DPRINT1("Old instance parent: '%wZ'\n", &OldDeviceNode->Parent->InstancePath);
-
-        KeBugCheckEx(PNP_DETECTED_FATAL_ERROR,
-                     0x01,
-                     (ULONG_PTR)DeviceNode->PhysicalDeviceObject,
-                     (ULONG_PTR)OldDeviceObject,
-                     0);
     }
 
     DeviceNode->InstancePath = InstancePathU;

win32ss/drivers/videoprt/videoprt.c

@@ -1665,7 +1665,7 @@ VideoPortCreateSecondaryDisplay(
     PDEVICE_OBJECT DeviceObject;
     PVIDEO_PORT_DEVICE_EXTENSION FirstDeviceExtension, DeviceExtension;
     NTSTATUS Status;
-
+    return ERROR_DEV_NOT_EXIST;
     ASSERT(SecondaryDeviceExtension);
 
     if (Flag != 0)