Index: win_installer/src/language-pack.nsi
===================================================================
diff -u -rd079bb0e2f80e5ca42abc5ee8c916b4b37181156 -rb424c3a72092bf3fc08c4b51a61643283e70126d
--- win_installer/src/language-pack.nsi	(.../language-pack.nsi)	(revision d079bb0e2f80e5ca42abc5ee8c916b4b37181156)
+++ win_installer/src/language-pack.nsi	(.../language-pack.nsi)	(revision b424c3a72092bf3fc08c4b51a61643283e70126d)
@@ -170,6 +170,10 @@
 
 
 Section "LAMS Language Pack ${VERSION}" LanguagePack
+    ;make the section compulsory
+    SectionIn RO
+    
+    
     # write this language pack version to registry
     WriteRegStr HKLM "${REG_HEAD}" "language_pack" $VERSION_INT
     Detailprint 'Writing Language pack version ${VERSION} to registry: "${REG_HEAD}"'