diff --git a/indra/cmake/Copy3rdPartyLibs.cmake b/indra/cmake/Copy3rdPartyLibs.cmake
index 5b596667960caea0fc10c3c23835997da950499e..4630246d0663711045d338aa2f4bc9f55b26a74e 100644
--- a/indra/cmake/Copy3rdPartyLibs.cmake
+++ b/indra/cmake/Copy3rdPartyLibs.cmake
@@ -30,17 +30,6 @@ if(WINDOWS)
     #*******************************
     # Misc shared libs 
 
-#    set(debug_src_dir "${ARCH_PREBUILT_DIRS_DEBUG}")
-#    set(debug_files
-#        libapr-1.dll
-#        libaprutil-1.dll
-#        libapriconv-1.dll
-#        ssleay32.dll
-#        libeay32.dll
-#        glod.dll    
-#        libhunspell.dll
-#        )
-
     set(release_src_dir "${ARCH_PREBUILT_DIRS_RELEASE}")
     set(release_files
         openjpeg.dll
@@ -54,8 +43,12 @@ if(WINDOWS)
         )
 
     if (FMODEX)
-#      set(debug_files ${debug_files} fmodexL.dll)
-      set(release_files ${release_files} fmodex.dll)
+
+        if(ADDRESS_SIZE EQUAL 32)
+            set(release_files ${release_files} fmodex.dll)
+        else(ADDRESS_SIZE EQUAL 32)
+            set(release_files ${release_files} fmodex64.dll)
+        endif(ADDRESS_SIZE EQUAL 32)
     endif (FMODEX)
 
     #*******************************
diff --git a/indra/newview/viewer_manifest.py b/indra/newview/viewer_manifest.py
index 589d74a014feab51034033680c24d4ded362f9f3..ef93ad1ac1cb46e65fac301fabfff95d3b267939 100755
--- a/indra/newview/viewer_manifest.py
+++ b/indra/newview/viewer_manifest.py
@@ -379,8 +379,8 @@ def construct(self):
 
             # Get fmodex dll, continue if missing
             try:
-                if self.args['configuration'].lower() == 'debug':
-                    self.path("fmodexL.dll")
+                if(self.args['arch'].lower() == 'x86_64'):
+                    self.path("fmodex64.dll")
                 else:
                     self.path("fmodex.dll")
             except:
@@ -432,11 +432,6 @@ def construct(self):
         self.path("featuretable.txt")
         self.path("featuretable_xp.txt")
 
-        # Media plugins - QuickTime
-        if self.prefix(src='../media_plugins/quicktime/%s' % self.args['configuration'], dst="llplugin"):
-            self.path("media_plugin_quicktime.dll")
-            self.end_prefix()
-
         # Media plugins - CEF
         if self.prefix(src='../media_plugins/cef/%s' % self.args['configuration'], dst="llplugin"):
             self.path("media_plugin_cef.dll")
@@ -447,11 +442,6 @@ def construct(self):
             self.path("media_plugin_libvlc.dll")
             self.end_prefix()
 
-        # winmm.dll shim
-        if self.prefix(src='../media_plugins/winmmshim/%s' % self.args['configuration'], dst=""):
-            self.path("winmm.dll")
-            self.end_prefix()
-
         # CEF runtime files - debug
         if self.args['configuration'].lower() == 'debug':
             if self.prefix(src=os.path.join(os.pardir, 'packages', 'bin', 'debug'), dst="llplugin"):