diff --git a/patches/mfplat-streaming-support/0038-mfplat-Stub-out-MFCreateDXGIDeviceManager-to-avoid-t.patch b/patches/mfplat-streaming-support/0038-mfplat-Stub-out-MFCreateDXGIDeviceManager-to-avoid-t.patch
new file mode 100644
index 00000000..c7122429
--- /dev/null
+++ b/patches/mfplat-streaming-support/0038-mfplat-Stub-out-MFCreateDXGIDeviceManager-to-avoid-t.patch
@@ -0,0 +1,26 @@
+From 06dbd32747a1451deb12d1bebc9cbf5a56dfdca5 Mon Sep 17 00:00:00 2001
+From: Derek Lesho <dlesho@codeweavers.com>
+Date: Thu, 18 Mar 2021 16:54:44 -0400
+Subject: [PATCH] mfplat: Stub out MFCreateDXGIDeviceManager, to avoid the d3d
+ path.
+
+---
+ dlls/mfplat/main.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/dlls/mfplat/main.c b/dlls/mfplat/main.c
+index 7fd713261fc..9e458ea49bb 100644
+--- a/dlls/mfplat/main.c
++++ b/dlls/mfplat/main.c
+@@ -8891,6 +8891,8 @@ HRESULT WINAPI MFCreateDXGIDeviceManager(UINT *token, IMFDXGIDeviceManager **man
+ 
+     TRACE("%p, %p.\n", token, manager);
+ 
++    return E_NOTIMPL;
++
+     if (!token || !manager)
+         return E_POINTER;
+ 
+-- 
+2.30.2
+
diff --git a/patches/patchinstall.sh b/patches/patchinstall.sh
index a0814736..e5f5a7e3 100755
--- a/patches/patchinstall.sh
+++ b/patches/patchinstall.sh
@@ -2387,7 +2387,7 @@ fi
 # |   *	[#49692] Multiple applications need a Media Foundation media source implementation
 # |
 # | Modified files:
-# |   *	dlls/mf/topology.c, dlls/winegstreamer/Makefile.in, dlls/winegstreamer/audioconvert.c,
+# |   *	dlls/mf/topology.c, dlls/mfplat/main.c, dlls/winegstreamer/Makefile.in, dlls/winegstreamer/audioconvert.c,
 # | 	dlls/winegstreamer/colorconvert.c, dlls/winegstreamer/decode_transform.c, dlls/winegstreamer/gst_private.h,
 # | 	dlls/winegstreamer/media_source.c, dlls/winegstreamer/mfplat.c, dlls/winegstreamer/quartz_parser.c,
 # | 	dlls/winegstreamer/wg_parser.c, dlls/winegstreamer/winegstreamer_classes.idl, include/mfidl.idl, include/wmcodecdsp.idl
@@ -2430,6 +2430,7 @@ if test "$enable_mfplat_streaming_support" -eq 1; then
 	patch_apply mfplat-streaming-support/0035-winegstreamer-Don-t-rely-on-max_size-in-unseekable-p.patch
 	patch_apply mfplat-streaming-support/0036-winegstreamer-Implement-MFT_MESSAGE_COMMAND_FLUSH-fo.patch
 	patch_apply mfplat-streaming-support/0037-winegstreamer-Default-Frame-size-if-one-isn-t-availa.patch
+	patch_apply mfplat-streaming-support/0038-mfplat-Stub-out-MFCreateDXGIDeviceManager-to-avoid-t.patch
 fi
 
 # Patchset mmsystem.dll16-MIDIHDR_Refcount