wine.inf.in: Add registry key under HKLM\%CurrentVersion%\Policies\System.
diff --git a/tools/wine.inf.in b/tools/wine.inf.in
index 41c8820..df34402 100644
--- a/tools/wine.inf.in
+++ b/tools/wine.inf.in
@@ -448,7 +448,7 @@
 HKLM,%CurrentVersion%\Explorer\DriveIcons,,16
 HKLM,%CurrentVersion%\Explorer\KindMap,,16
 HKLM,%CurrentVersion%\Group Policy,,16
-HKLM,%CurrentVersion%\Policies,,16
+HKLM,%CurrentVersion%\Policies\System,"EnableLUA",0x10003,0
 HKLM,%CurrentVersion%\PreviewHandlers,,16
 HKLM,%CurrentVersion%\Setup,"BootDir",,"%30%"
 HKLM,%CurrentVersion%\Setup,"SharedDir",,"%25%"