Index: timedate/dateandtime.c
===================================================================
--- timedate/dateandtime.c	(revision 55725)
+++ timedate/dateandtime.c	(working copy)
@@ -131,7 +131,7 @@
             break;
 
         case TIME_ZONE_ID_UNKNOWN:
-            LoadStringW(hApplet, IDS_TIMEZONEUNKNOWN, TimeZoneName, 128);
+            wcscpy(TimeZoneName, TimeZoneInfo.StandardName);
             break;
 
         case TIME_ZONE_ID_INVALID: