diff --git a/build/WinStd-15.0.vcxproj.filters b/build/WinStd-15.0.vcxproj.filters
index 1e83773e..898934f5 100644
--- a/build/WinStd-15.0.vcxproj.filters
+++ b/build/WinStd-15.0.vcxproj.filters
@@ -11,7 +11,7 @@
     </Filter>
   </ItemGroup>
   <ItemGroup>
-    <ClCompile Include="..\src\StdAfx.cpp">
+    <ClCompile Include="..\src\PCH.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
     <ClCompile Include="..\src\Base64.cpp">
@@ -49,7 +49,7 @@
     </ClCompile>
   </ItemGroup>
   <ItemGroup>
-    <ClInclude Include="..\src\StdAfx.h">
+    <ClInclude Include="..\src\PCH.h">
       <Filter>Header Files</Filter>
     </ClInclude>
     <ClInclude Include="..\include\WinStd\Win.h">
diff --git a/build/WinStd-16.0.vcxproj.filters b/build/WinStd-16.0.vcxproj.filters
index 1e83773e..898934f5 100644
--- a/build/WinStd-16.0.vcxproj.filters
+++ b/build/WinStd-16.0.vcxproj.filters
@@ -11,7 +11,7 @@
     </Filter>
   </ItemGroup>
   <ItemGroup>
-    <ClCompile Include="..\src\StdAfx.cpp">
+    <ClCompile Include="..\src\PCH.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
     <ClCompile Include="..\src\Base64.cpp">
@@ -49,7 +49,7 @@
     </ClCompile>
   </ItemGroup>
   <ItemGroup>
-    <ClInclude Include="..\src\StdAfx.h">
+    <ClInclude Include="..\src\PCH.h">
       <Filter>Header Files</Filter>
     </ClInclude>
     <ClInclude Include="..\include\WinStd\Win.h">
diff --git a/build/WinStd.props b/build/WinStd.props
index b1055c1c..f41e3911 100644
--- a/build/WinStd.props
+++ b/build/WinStd.props
@@ -9,7 +9,7 @@
   <ItemDefinitionGroup>
     <ClCompile>
       <PrecompiledHeader>Use</PrecompiledHeader>
-      <PrecompiledHeaderFile>StdAfx.h</PrecompiledHeaderFile>
+      <PrecompiledHeaderFile>PCH.h</PrecompiledHeaderFile>
     </ClCompile>
     <Lib>
       <LinkTimeCodeGeneration>false</LinkTimeCodeGeneration>
@@ -28,7 +28,7 @@
     <ClCompile Include="..\src\ETW.cpp" />
     <ClCompile Include="..\src\Sec.cpp" />
     <ClCompile Include="..\src\SetupAPI.cpp" />
-    <ClCompile Include="..\src\StdAfx.cpp">
+    <ClCompile Include="..\src\PCH.cpp">
       <PrecompiledHeader>Create</PrecompiledHeader>
     </ClCompile>
     <ClCompile Include="..\src\Win.cpp" />
@@ -53,6 +53,6 @@
     <ClInclude Include="..\include\WinStd\WinSock2.h" />
     <ClInclude Include="..\include\WinStd\WinTrust.h" />
     <ClInclude Include="..\include\WinStd\WLAN.h" />
-    <ClInclude Include="..\src\StdAfx.h" />
+    <ClInclude Include="..\src\PCH.h" />
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/src/Base64.cpp b/src/Base64.cpp
index 24dcc8bb..3557d2e4 100644
--- a/src/Base64.cpp
+++ b/src/Base64.cpp
@@ -18,7 +18,7 @@
     along with Setup. If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include "StdAfx.h"
+#include "PCH.h"
 
 
 //////////////////////////////////////////////////////////////////////
diff --git a/src/COM.cpp b/src/COM.cpp
index f633706e..b96681fb 100644
--- a/src/COM.cpp
+++ b/src/COM.cpp
@@ -18,7 +18,7 @@
     along with Setup. If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include "StdAfx.h"
+#include "PCH.h"
 
 
 //////////////////////////////////////////////////////////////////////
diff --git a/src/Crypt.cpp b/src/Crypt.cpp
index 602fe594..f28a3d4d 100644
--- a/src/Crypt.cpp
+++ b/src/Crypt.cpp
@@ -18,7 +18,7 @@
     along with Setup. If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include "StdAfx.h"
+#include "PCH.h"
 
 #pragma comment(lib, "Crypt32.lib")
 
diff --git a/src/EAP.cpp b/src/EAP.cpp
index 3f09b67c..c08547b6 100644
--- a/src/EAP.cpp
+++ b/src/EAP.cpp
@@ -18,7 +18,7 @@
     along with Setup. If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include "StdAfx.h"
+#include "PCH.h"
 
 #pragma comment(lib, "Eappcfg.lib")
 
diff --git a/src/ETW.cpp b/src/ETW.cpp
index 65e33ac1..42973080 100644
--- a/src/ETW.cpp
+++ b/src/ETW.cpp
@@ -18,7 +18,7 @@
     along with Setup. If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include "StdAfx.h"
+#include "PCH.h"
 
 #if _WIN32_WINNT >= _WIN32_WINNT_VISTA
 
diff --git a/src/StdAfx.cpp b/src/PCH.cpp
similarity index 94%
rename from src/StdAfx.cpp
rename to src/PCH.cpp
index 056337c7..15b30441 100644
--- a/src/StdAfx.cpp
+++ b/src/PCH.cpp
@@ -18,4 +18,4 @@
     along with Setup. If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include "StdAfx.h"
+#include "PCH.h"
diff --git a/src/StdAfx.h b/src/PCH.h
similarity index 100%
rename from src/StdAfx.h
rename to src/PCH.h
diff --git a/src/Sec.cpp b/src/Sec.cpp
index 16258505..fa15b314 100644
--- a/src/Sec.cpp
+++ b/src/Sec.cpp
@@ -18,7 +18,7 @@
     along with Setup. If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include "StdAfx.h"
+#include "PCH.h"
 
 
 #if defined(SECURITY_WIN32) || defined(SECURITY_KERNEL) || defined(SECURITY_MAC)
diff --git a/src/SetupAPI.cpp b/src/SetupAPI.cpp
index 802b99f5..dfd99b88 100644
--- a/src/SetupAPI.cpp
+++ b/src/SetupAPI.cpp
@@ -18,7 +18,7 @@
     along with Setup. If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include "StdAfx.h"
+#include "PCH.h"
 
 #pragma comment(lib, "Setupapi.lib")
 
diff --git a/src/WLAN.cpp b/src/WLAN.cpp
index 2812ac70..8b0e8bb2 100644
--- a/src/WLAN.cpp
+++ b/src/WLAN.cpp
@@ -18,7 +18,7 @@
     along with Setup. If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include "StdAfx.h"
+#include "PCH.h"
 
 
 //////////////////////////////////////////////////////////////////////
diff --git a/src/Win.cpp b/src/Win.cpp
index f40a252d..e24fbdaf 100644
--- a/src/Win.cpp
+++ b/src/Win.cpp
@@ -18,7 +18,7 @@
     along with Setup. If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include "StdAfx.h"
+#include "PCH.h"
 
 
 //////////////////////////////////////////////////////////////////////
diff --git a/src/WinSock2.cpp b/src/WinSock2.cpp
index cf54ff29..3981a3fe 100644
--- a/src/WinSock2.cpp
+++ b/src/WinSock2.cpp
@@ -18,7 +18,7 @@
     along with Setup. If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include "StdAfx.h"
+#include "PCH.h"
 
 
 #if (NTDDI_VERSION >= NTDDI_WINXPSP2) || (_WIN32_WINNT >= 0x0502)
diff --git a/src/WinTrust.cpp b/src/WinTrust.cpp
index 4ff4ef32..f40dc872 100644
--- a/src/WinTrust.cpp
+++ b/src/WinTrust.cpp
@@ -18,7 +18,7 @@
     along with Setup. If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include "StdAfx.h"
+#include "PCH.h"
 
 #pragma comment(lib, "Wintrust.lib")