diff --git a/dll/win32/CMakeLists.txt b/dll/win32/CMakeLists.txt
index dbf6ec11dd7..78e8df9abc3 100644
--- a/dll/win32/CMakeLists.txt
+++ b/dll/win32/CMakeLists.txt
@@ -262,5 +262,6 @@ add_subdirectory(xmllite)
 add_subdirectory(xolehlp)
 
 if(DLL_EXPORT_VERSION GREATER_EQUAL 0x600)
+    add_subdirectory(avrt)
     add_subdirectory(dwmapi)
 endif()
diff --git a/dll/win32/avrt/CMakeLists.txt b/dll/win32/avrt/CMakeLists.txt
new file mode 100644
index 00000000000..63015040a76
--- /dev/null
+++ b/dll/win32/avrt/CMakeLists.txt
@@ -0,0 +1,15 @@
+
+include_directories(${REACTOS_SOURCE_DIR}/sdk/include/reactos/wine)
+add_definitions(-D__WINESRC__)
+spec2def(avrt.dll avrt.spec)
+
+list(APPEND SOURCE
+    main.c
+    ${CMAKE_CURRENT_BINARY_DIR}/avrt_stubs.c
+    ${CMAKE_CURRENT_BINARY_DIR}/avrt.def)
+
+add_library(avrt MODULE ${SOURCE})
+set_module_type(avrt win32dll)
+target_link_libraries(avrt wine)
+add_importlibs(avrt user32 msvcrt kernel32 ntdll)
+add_cd_file(TARGET avrt DESTINATION reactos/system32 FOR all)
diff --git a/dll/win32/avrt/avrt.spec b/dll/win32/avrt/avrt.spec
new file mode 100644
index 00000000000..0a05abcdbca
--- /dev/null
+++ b/dll/win32/avrt/avrt.spec
@@ -0,0 +1,14 @@
+@ stdcall AvQuerySystemResponsiveness(long ptr)
+@ stdcall AvRevertMmThreadCharacteristics(long)
+@ stub AvRtCreateThreadOrderingGroup
+@ stub AvRtCreateThreadOrderingGroupExA
+@ stub AvRtCreateThreadOrderingGroupExW
+@ stub AvRtDeleteThreadOrderingGroup
+@ stub AvRtJoinThreadOrderingGroup
+@ stub AvRtLeaveThreadOrderingGroup
+@ stub AvRtWaitOnThreadOrderingGroup
+@ stdcall AvSetMmMaxThreadCharacteristicsA(str str ptr)
+@ stdcall AvSetMmMaxThreadCharacteristicsW(wstr wstr ptr)
+@ stdcall AvSetMmThreadCharacteristicsA(str ptr)
+@ stdcall AvSetMmThreadCharacteristicsW(wstr ptr)
+@ stdcall AvSetMmThreadPriority(ptr long)
diff --git a/dll/win32/avrt/main.c b/dll/win32/avrt/main.c
new file mode 100644
index 00000000000..d00d1e0251e
--- /dev/null
+++ b/dll/win32/avrt/main.c
@@ -0,0 +1,136 @@
+/* Avrt dll implementation
+ *
+ * Copyright (C) 2009 Maarten Lankhorst
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include <stdarg.h>
+#include <stdlib.h>
+
+#include "windef.h"
+#include "winbase.h"
+#include "winnls.h"
+#include "wine/debug.h"
+#include "avrt.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL(avrt);
+
+static inline WCHAR *strdupAW(const char *src)
+{
+    int len;
+    WCHAR *dst;
+    if (!src) return NULL;
+    len = MultiByteToWideChar(CP_ACP, 0, src, -1, NULL, 0);
+    if ((dst = malloc(len * sizeof(*dst)))) MultiByteToWideChar(CP_ACP, 0, src, -1, dst, len);
+    return dst;
+}
+
+HANDLE WINAPI AvSetMmThreadCharacteristicsA(const char *name, DWORD *index)
+{
+    WCHAR *nameW = NULL;
+    HANDLE ret;
+
+    if (name && !(nameW = strdupAW(name)))
+    {
+        SetLastError(ERROR_OUTOFMEMORY);
+        return NULL;
+    }
+
+    ret = AvSetMmThreadCharacteristicsW(nameW, index);
+
+    free(nameW);
+    return ret;
+}
+
+HANDLE WINAPI AvSetMmThreadCharacteristicsW(const WCHAR *name, DWORD *index)
+{
+    FIXME("(%s,%p): stub\n", debugstr_w(name), index);
+
+    if (!name)
+    {
+        SetLastError(ERROR_INVALID_TASK_NAME);
+        return NULL;
+    }
+
+    if (!index)
+    {
+        SetLastError(ERROR_INVALID_HANDLE);
+        return NULL;
+    }
+
+    return (HANDLE)0x12345678;
+}
+
+BOOL WINAPI AvQuerySystemResponsiveness(HANDLE AvrtHandle, ULONG *value)
+{
+    FIXME("(%p, %p): stub\n", AvrtHandle, value);
+    return FALSE;
+}
+
+BOOL WINAPI AvRevertMmThreadCharacteristics(HANDLE AvrtHandle)
+{
+    FIXME("(%p): stub\n", AvrtHandle);
+    return TRUE;
+}
+
+BOOL WINAPI AvSetMmThreadPriority(HANDLE AvrtHandle, AVRT_PRIORITY prio)
+{
+    FIXME("(%p)->(%u) stub\n", AvrtHandle, prio);
+    return TRUE;
+}
+
+HANDLE WINAPI AvSetMmMaxThreadCharacteristicsA(const char *task1, const char *task2, DWORD *index)
+{
+    WCHAR *task1W = NULL, *task2W = NULL;
+    HANDLE ret;
+
+    if (task1 && !(task1W = strdupAW(task1)))
+    {
+        SetLastError(ERROR_OUTOFMEMORY);
+        return NULL;
+    }
+
+    if (task2 && !(task2W = strdupAW(task2)))
+    {
+        SetLastError(ERROR_OUTOFMEMORY);
+        return NULL;
+    }
+
+    ret = AvSetMmMaxThreadCharacteristicsW(task1W, task2W, index);
+
+    free(task2W);
+    free(task1W);
+    return ret;
+}
+
+HANDLE WINAPI AvSetMmMaxThreadCharacteristicsW(const WCHAR *task1, const WCHAR *task2, DWORD *index)
+{
+    FIXME("(%s,%s,%p): stub\n", debugstr_w(task1), debugstr_w(task2), index);
+
+    if (!task1 || task2)
+    {
+        SetLastError(ERROR_INVALID_TASK_NAME);
+        return NULL;
+    }
+
+    if (!index)
+    {
+        SetLastError(ERROR_INVALID_HANDLE);
+        return NULL;
+    }
+
+    return (HANDLE)0x12345678;
+}
diff --git a/media/doc/WINESYNC.txt b/media/doc/WINESYNC.txt
index 46faf77ee77..02c7e7461a0 100644
--- a/media/doc/WINESYNC.txt
+++ b/media/doc/WINESYNC.txt
@@ -51,6 +51,7 @@ dll/win32/atl                 # Synced to WineStaging-4.18
 dll/win32/atl80               # Synced to WineStaging-4.18
 dll/win32/atl100              # Synced to WineStaging-3.3
 dll/win32/avifil32            # Synced to WineStaging-4.18
+dll/win32/avrt                # Synced to Wine-9.7
 dll/win32/bcrypt              # Synced to WineStaging-1.9.23 (+ winetest synced to 8d8936cbb6fea3cac862e059e814527f5361f48b, a.k.a 20161206-BJ)
 dll/win32/browseui            # Out of sync
 dll/win32/cabinet             # Synced to WineStaging-4.18
diff --git a/sdk/include/psdk/avrt.h b/sdk/include/psdk/avrt.h
new file mode 100644
index 00000000000..88beebb0bf8
--- /dev/null
+++ b/sdk/include/psdk/avrt.h
@@ -0,0 +1,75 @@
+/*
+ * avrt definitions
+ *
+ * Copyright 2009 Maarten Lankhorst
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ *
+ */
+
+#ifndef _AVRT_
+#define _AVRT_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum _AVRT_PRIORITY
+{
+    AVRT_PRIORITY_VERYLOW = -2,
+    AVRT_PRIORITY_LOW,
+    AVRT_PRIORITY_NORMAL,
+    AVRT_PRIORITY_HIGH,
+    AVRT_PRIORITY_CRITICAL
+} AVRT_PRIORITY, *PAVRT_PRIORITY;
+
+/* Windows compiler is more lax */
+#define THREAD_ORDER_GROUP_INFINITE_TIMEOUT ((void*)((LONG_PTR)-1))
+
+HANDLE WINAPI AvSetMmThreadCharacteristicsA(LPCSTR TaskName, LPDWORD TaskIndex);
+HANDLE WINAPI AvSetMmThreadCharacteristicsW(LPCWSTR TaskName, LPDWORD TaskIndex);
+#define AvSetMmThreadCharacteristics WINELIB_NAME_AW(AvSetMmThreadCharacteristics)
+
+HANDLE WINAPI AvSetMmMaxThreadCharacteristicsA(LPCSTR FirstTask, LPCSTR SecondTask, LPDWORD TaskIndex);
+HANDLE WINAPI AvSetMmMaxThreadCharacteristicsW(LPCWSTR FirstTask, LPCWSTR SecondTask, LPDWORD TaskIndex);
+#define AvSetMmMaxThreadCharacteristics WINELIB_NAME_AW(AvSetMmMaxThreadCharacteristics)
+
+BOOL WINAPI AvRevertMmThreadCharacteristics(HANDLE AvrtHandle);
+BOOL WINAPI AvSetMmThreadPriority(HANDLE AvrtHandle, AVRT_PRIORITY Priority);
+BOOL WINAPI AvRtCreateThreadOrderingGroup(
+    PHANDLE Context, PLARGE_INTEGER Period,
+    GUID *ThreadOrderingGuid, PLARGE_INTEGER Timeout);
+
+BOOL WINAPI AvRtCreateThreadOrderingGroupExA(
+    PHANDLE Context, PLARGE_INTEGER Period,
+    GUID *ThreadOrderingGuid, PLARGE_INTEGER Timeout,
+    LPCSTR TaskName);
+BOOL WINAPI AvRtCreateThreadOrderingGroupExW(
+    PHANDLE Context, PLARGE_INTEGER Period,
+    GUID *ThreadOrderingGuid, PLARGE_INTEGER Timeout,
+    LPCSTR TaskName);
+#define AvRtCreateThreadOrderingGroupEx WINELIB_NAME_AW(AvRtCreateThreadOrderingGroupEx)
+
+BOOL WINAPI AvRtJoinThreadOrderingGroup(PHANDLE Context, GUID *ThreadOrderingGuid, BOOL Before);
+BOOL WINAPI AvRtWaitOnThreadOrderingGroup(HANDLE Context);
+BOOL WINAPI AvRtLeaveThreadOrderingGroup(HANDLE Context);
+BOOL WINAPI AvRtDeleteThreadOrderingGroup(HANDLE Context);
+BOOL WINAPI AvQuerySystemResponsiveness(HANDLE AvrtHandle, PULONG SystemResponsivenessValue);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /*_AVRT_*/