diff --git a/VAX/vax730_stddev.c b/VAX/vax730_stddev.c
index 02929a5a..8960fe2e 100644
--- a/VAX/vax730_stddev.c
+++ b/VAX/vax730_stddev.c
@@ -310,7 +310,7 @@ REG clk_reg[] = {
 
 DEVICE clk_dev = {
     "TODR", &clk_unit, clk_reg, NULL,
-    1, 0, 8, 1, 0, 0,
+    1, 0, 8, 4, 0, 32,
     NULL, NULL, &clk_reset,
     NULL, &clk_attach, &clk_detach,
     NULL, 0
diff --git a/Visual Studio Projects/VAX730.vcproj b/Visual Studio Projects/VAX730.vcproj
index 87eef6fa..8f806715 100644
--- a/Visual Studio Projects/VAX730.vcproj	
+++ b/Visual Studio Projects/VAX730.vcproj	
@@ -26,8 +26,8 @@
 			>
 			<Tool
 				Name="VCPreBuildEventTool"
-				Description="Build Dependent ROM include File(s)"
-				CommandLine="pushd ..&#x0D;&#x0A;$(TargetDir)BuildROMs&#x0D;&#x0A;popd&#x0D;&#x0A;"
+				Description="Build Dependent ROM include File(s) &amp; Check for required build dependencies"
+				CommandLine="pushd ..&#x0D;&#x0A;$(TargetDir)BuildROMs&#x0D;&#x0A;popd&#x0D;&#x0A;&#x0D;&#x0A;if not exist ../../windows-build/winpcap/Wpdpack/Include/pcap.h goto _notice&#x0D;&#x0A;if not exist ../../windows-build/pthreads/pthread.h goto _notice&#x0D;&#x0A;goto _good&#x0D;&#x0A;&#x0D;&#x0A;:_notice&#x0D;&#x0A;echo ****************************************************&#x0D;&#x0A;echo ****************************************************&#x0D;&#x0A;echo **  The required build support is not available.  **&#x0D;&#x0A;echo ****************************************************&#x0D;&#x0A;echo ****************************************************&#x0D;&#x0A;type 0ReadMe_Projects.txt&#x0D;&#x0A;exit 1&#x0D;&#x0A;&#x0D;&#x0A;:_good&#x0D;&#x0A;"
 			/>
 			<Tool
 				Name="VCCustomBuildTool"
@@ -111,8 +111,8 @@
 			>
 			<Tool
 				Name="VCPreBuildEventTool"
-				Description="Build Dependent ROM include File(s)"
-				CommandLine="pushd ..&#x0D;&#x0A;$(TargetDir)BuildROMs&#x0D;&#x0A;popd&#x0D;&#x0A;"
+				Description="Build Dependent ROM include File(s) &amp; Check for required build dependencies"
+				CommandLine="pushd ..&#x0D;&#x0A;$(TargetDir)BuildROMs&#x0D;&#x0A;popd&#x0D;&#x0A;&#x0D;&#x0A;if not exist ../../windows-build/winpcap/Wpdpack/Include/pcap.h goto _notice&#x0D;&#x0A;if not exist ../../windows-build/pthreads/pthread.h goto _notice&#x0D;&#x0A;goto _good&#x0D;&#x0A;&#x0D;&#x0A;:_notice&#x0D;&#x0A;echo ****************************************************&#x0D;&#x0A;echo ****************************************************&#x0D;&#x0A;echo **  The required build support is not available.  **&#x0D;&#x0A;echo ****************************************************&#x0D;&#x0A;echo ****************************************************&#x0D;&#x0A;type 0ReadMe_Projects.txt&#x0D;&#x0A;exit 1&#x0D;&#x0A;&#x0D;&#x0A;:_good&#x0D;&#x0A;"
 			/>
 			<Tool
 				Name="VCCustomBuildTool"