diff --git a/checkin_notes b/checkin_notes
index f03bea00b8..12c16db488 100644
--- a/checkin_notes
+++ b/checkin_notes
@@ -6184,3 +6184,15 @@ Rom    19 Oct 2012
         taskbarex.cpp, .h
     win_build\
         boincmgr.vcproj
+
+Rom    19 Oct 2012
+    - Add missing references to psapi.lib for various build configurations.
+
+    win_build\
+        boinc_ss.vcproj
+        example_app_multi_thread.vcproj
+        sleeper.vcproj
+        uc2.vcproj
+        uc2_graphics.vcproj
+        vboxwrapper.vcproj
+        wrapper.vcproj
diff --git a/win_build/boinc_ss.vcproj b/win_build/boinc_ss.vcproj
index dbb15ede84..e25a2b20f6 100644
--- a/win_build/boinc_ss.vcproj
+++ b/win_build/boinc_ss.vcproj
@@ -83,7 +83,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="opengl32.lib glu32.lib odbc32.lib odbccp32.lib wsock32.lib libcmt.lib libcpmt.lib freetype2410.lib ftgl_static.lib "
+				AdditionalDependencies="opengl32.lib glu32.lib odbc32.lib odbccp32.lib wsock32.lib psapi.lib libcmt.lib libcpmt.lib freetype2410.lib ftgl_static.lib "
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\boincscr.exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
@@ -187,7 +187,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="opengl32.lib glu32.lib odbc32.lib odbccp32.lib wsock32.lib libcmt.lib libcpmt.lib freetype2410.lib ftgl_static.lib "
+				AdditionalDependencies="opengl32.lib glu32.lib odbc32.lib odbccp32.lib wsock32.lib psapi.lib libcmt.lib libcpmt.lib freetype2410.lib ftgl_static.lib "
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\boincscr.exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
@@ -287,7 +287,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib opengl32.lib glu32.lib ole32.lib delayimp.lib wsock32.lib advapi32.lib freetype2410_D.lib ftgl_static_D.lib psapi.lib $(NOINHERIT)"
+				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib opengl32.lib glu32.lib ole32.lib psapi.lib delayimp.lib wsock32.lib advapi32.lib freetype2410_D.lib ftgl_static_D.lib $(NOINHERIT)"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\boincscr.exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
@@ -387,7 +387,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib opengl32.lib glu32.lib ole32.lib delayimp.lib wsock32.lib advapi32.lib freetype2410_D.lib ftgl_static_D.lib $(NOINHERIT)"
+				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib opengl32.lib glu32.lib ole32.lib psapi.lib delayimp.lib wsock32.lib advapi32.lib freetype2410_D.lib ftgl_static_D.lib $(NOINHERIT)"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\boincscr.exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
diff --git a/win_build/example_app_multi_thread.vcproj b/win_build/example_app_multi_thread.vcproj
index 76716293fa..41db70b906 100644
--- a/win_build/example_app_multi_thread.vcproj
+++ b/win_build/example_app_multi_thread.vcproj
@@ -81,7 +81,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="odbc32.lib odbccp32.lib libcmt.lib libcpmt.lib"
+				AdditionalDependencies="libcmt.lib libcpmt.lib opengl32.lib glu32.lib odbc32.lib odbccp32.lib psapi.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\multi_thread_6.1_windows_intelx86.exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
@@ -182,7 +182,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="opengl32.lib glu32.lib odbc32.lib odbccp32.lib libcmt.lib libcpmt.lib"
+				AdditionalDependencies="libcmt.lib libcpmt.lib opengl32.lib glu32.lib odbc32.lib odbccp32.lib psapi.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\multi_thread_6.1_windows_x86_64.exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
@@ -376,7 +376,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib opengl32.lib glu32.lib ole32.lib delayimp.lib"
+				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib opengl32.lib glu32.lib ole32.lib psapi.lib delayimp.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\multi_thread_6.1_windows_x86_64.exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
diff --git a/win_build/sleeper.vcproj b/win_build/sleeper.vcproj
index f1820b6b1b..2c720f963b 100644
--- a/win_build/sleeper.vcproj
+++ b/win_build/sleeper.vcproj
@@ -80,7 +80,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="libcmt.lib libcpmt.lib"
+				AdditionalDependencies="libcmt.lib libcpmt.lib kernel32.lib user32.lib gdi32.lib opengl32.lib psapi.lib glu32.lib ole32.lib psapi.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\sleeper_6.1_windows_intelx86.exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
@@ -181,7 +181,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="libcmt.lib libcpmt.lib"
+				AdditionalDependencies="libcmt.lib libcpmt.lib kernel32.lib user32.lib gdi32.lib opengl32.lib psapi.lib glu32.lib ole32.lib psapi.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\sleeper_6.1_windows_x86_64.exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
@@ -278,7 +278,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib opengl32.lib psapi.lib glu32.lib ole32.lib"
+				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib opengl32.lib psapi.lib glu32.lib ole32.lib psapi.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\sleeper_6.1_windows_intelx86.exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
@@ -375,7 +375,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib opengl32.lib glu32.lib ole32.lib"
+				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib opengl32.lib glu32.lib ole32.lib psapi.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\sleeper_6.1_windows_x86_64.exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
diff --git a/win_build/uc2.vcproj b/win_build/uc2.vcproj
index f273673bfa..c9b0db6b5e 100644
--- a/win_build/uc2.vcproj
+++ b/win_build/uc2.vcproj
@@ -80,7 +80,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="opengl32.lib glu32.lib odbc32.lib odbccp32.lib libcmt.lib libcpmt.lib"
+				AdditionalDependencies="opengl32.lib glu32.lib odbc32.lib odbccp32.lib psapi.lib libcmt.lib libcpmt.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\$(ProjectName).exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
@@ -181,7 +181,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="opengl32.lib glu32.lib odbc32.lib odbccp32.lib libcmt.lib libcpmt.lib"
+				AdditionalDependencies="opengl32.lib glu32.lib odbc32.lib odbccp32.lib psapi.lib libcmt.lib libcpmt.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\$(ProjectName).exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
@@ -278,7 +278,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib ole32.lib delayimp.lib psapi.lib"
+				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib ole32.lib psapi.lib delayimp.lib psapi.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\$(ProjectName).exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
@@ -375,7 +375,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib opengl32.lib glu32.lib ole32.lib delayimp.lib"
+				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib opengl32.lib glu32.lib ole32.lib psapi.lib delayimp.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\$(ProjectName).exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
diff --git a/win_build/uc2_graphics.vcproj b/win_build/uc2_graphics.vcproj
index b4022f2f0e..7448dfd8ba 100644
--- a/win_build/uc2_graphics.vcproj
+++ b/win_build/uc2_graphics.vcproj
@@ -81,7 +81,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="opengl32.lib glu32.lib odbc32.lib odbccp32.lib libcmt.lib libcpmt.lib freetype2410.lib ftgl_static.lib"
+				AdditionalDependencies="opengl32.lib glu32.lib odbc32.lib odbccp32.lib psapi.lib libcmt.lib libcpmt.lib freetype2410.lib ftgl_static.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\$(ProjectName).exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
@@ -184,7 +184,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="opengl32.lib glu32.lib odbc32.lib odbccp32.lib libcmt.lib libcpmt.lib freetype2410.lib ftgl_static.lib"
+				AdditionalDependencies="opengl32.lib glu32.lib odbc32.lib odbccp32.lib psapi.lib libcmt.lib libcpmt.lib freetype2410.lib ftgl_static.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\$(ProjectName).exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
@@ -382,7 +382,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib opengl32.lib glu32.lib ole32.lib delayimp.lib freetype2410_D.lib ftgl_static_D.lib"
+				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib opengl32.lib glu32.lib ole32.lib psapi.lib delayimp.lib freetype2410_D.lib ftgl_static_D.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\$(ProjectName).exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
diff --git a/win_build/vboxwrapper.vcproj b/win_build/vboxwrapper.vcproj
index 26375a40b4..7e7db58a49 100644
--- a/win_build/vboxwrapper.vcproj
+++ b/win_build/vboxwrapper.vcproj
@@ -80,7 +80,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="libcmt.lib libcpmt.lib kernel32.lib user32.lib gdi32.lib ole32.lib wsock32.lib"
+				AdditionalDependencies="libcmt.lib libcpmt.lib kernel32.lib user32.lib gdi32.lib ole32.lib wsock32.lib psapi.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\vboxwrapper_25474_windows_intelx86.exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
@@ -181,7 +181,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="libcmt.lib libcpmt.lib  kernel32.lib user32.lib gdi32.lib ole32.lib wsock32.lib"
+				AdditionalDependencies="libcmt.lib libcpmt.lib  kernel32.lib user32.lib gdi32.lib ole32.lib wsock32.lib psapi.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\vboxwrapper_25474_windows_x86_64.exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
@@ -278,7 +278,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib ole32.lib psapi.lib wsock32.lib"
+				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib ole32.lib psapi.lib wsock32.lib psapi.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\vboxwrapper_6.1_windows_intelx86.exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
@@ -375,7 +375,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib ole32.lib wsock32.lib"
+				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib ole32.lib wsock32.lib psapi.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\vboxwrapper_6.19_windows_x86_64.exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
diff --git a/win_build/wrapper.vcproj b/win_build/wrapper.vcproj
index 74ed84762d..44bd2546ab 100644
--- a/win_build/wrapper.vcproj
+++ b/win_build/wrapper.vcproj
@@ -80,7 +80,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="libcmt.lib libcpmt.lib"
+				AdditionalDependencies="libcmt.lib libcpmt.lib kernel32.lib user32.lib gdi32.lib ole32.lib psapi.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\wrapper_25353_windows_intelx86.exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
@@ -181,7 +181,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="libcmt.lib libcpmt.lib"
+				AdditionalDependencies="libcmt.lib libcpmt.lib kernel32.lib user32.lib gdi32.lib ole32.lib psapi.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\wrapper_25353_windows_x86_64.exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"
@@ -375,7 +375,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib ole32.lib"
+				AdditionalDependencies="libcmtd.lib libcpmtd.lib kernel32.lib user32.lib gdi32.lib ole32.lib psapi.lib"
 				OutputFile=".\Build\$(PlatformName)\$(ConfigurationName)\wrapper_6.1_windows_x86_64.exe"
 				LinkIncremental="0"
 				SuppressStartupBanner="true"