diff --git a/CLIENT_DATA/setup3264.ins b/CLIENT_DATA/setup3264.ins
index 741af11..b75b335 100644
--- a/CLIENT_DATA/setup3264.ins
+++ b/CLIENT_DATA/setup3264.ins
@@ -144,10 +144,8 @@ copy "$IniCfgFile$" "$InstallDir64$"
 [Registry_install]
 ; Example of setting some values of an registry key:
 ;
-; openkey [HKEY_LOCAL_MACHINE\Software\$ProductId$]
-; set "name1" = "some string value"
-; set "name2" = REG_DWORD:0001
-; set "name3" = REG_BINARY:00 af 99 cd
+openkey [HKEY_LOCAL_MACHINE\Software\Nitro\Pro\8.0]
+set "SerialNumber" = "$LicenseKey$"
 
 [LinkFolder_install]
 ; Example of deleting a folder from AllUsers startmenu: