2 files changed, 3 insertions, 1 deletions

diff --git a/src/burn/test/BurnUnitTest/BurnUnitTest.vcxproj b/src/burn/test/BurnUnitTest/BurnUnitTest.vcxproj
index b05666b2..e1a28712 100644
--- a/src/burn/test/BurnUnitTest/BurnUnitTest.vcxproj
+++ b/src/burn/test/BurnUnitTest/BurnUnitTest.vcxproj
@@ -40,7 +40,7 @@
 
   <PropertyGroup>
     <ProjectAdditionalIncludeDirectories>$(ProjectAdditionalIncludeDirectories);$(BurnGeneratedHeaderDirectory);..\..\engine;..\..\..\api\burn\WixToolset.BootstrapperCore.Native\inc;..\..\..\libs\dutil\WixToolset.Dutil\inc</ProjectAdditionalIncludeDirectories>
-    <ProjectAdditionalLinkLibraries>cabinet.lib;crypt32.lib;msi.lib;rpcrt4.lib;shlwapi.lib;wininet.lib;wintrust.lib;$(RootBuildFolder)libs\$(Configuration)\$(WixNativeSdkLibraryToolset)\$(PlatformTarget)\dutil.lib;engine.res</ProjectAdditionalLinkLibraries>
+    <ProjectAdditionalLinkLibraries>cabinet.lib;crypt32.lib;msi.lib;rpcrt4.lib;shlwapi.lib;userenv.lib;wininet.lib;wintrust.lib;$(RootBuildFolder)libs\$(Configuration)\$(WixNativeSdkLibraryToolset)\$(PlatformTarget)\dutil.lib;engine.res</ProjectAdditionalLinkLibraries>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/src/burn/test/BurnUnitTest/CacheTest.cpp b/src/burn/test/BurnUnitTest/CacheTest.cpp
index eb0b31ab..2bec05fe 100644
--- a/src/burn/test/BurnUnitTest/CacheTest.cpp
+++ b/src/burn/test/BurnUnitTest/CacheTest.cpp
@@ -92,6 +92,8 @@ namespace Bootstrapper
                 VerifyBaseWorkingFolder(L"B:\\TEST\\TMP\\", cache.rgsczPotentialBaseWorkingFolders[0]);
                 CacheUninitialize(&cache);
 
+                // First fallback is impractical to mock out - %windir%\SystemTemp on Win11 when running as SYSTEM.
+
                 hr = RegCreate(HKEY_LOCAL_MACHINE, L"SOFTWARE\\Policies\\WiX\\Burn", GENERIC_WRITE, &hkBurnPolicy);
                 NativeAssert::Succeeded(hr, "Failed to create Burn policy key.");