patch 8.0.0029
Problem:    Code for MS-Windows is complicated because of the exceptions for
            old systems.
Solution:   Drop support for MS-Windows older than Windows XP. (Ken Takata)
diff --git a/src/evalfunc.c b/src/evalfunc.c
index 84eaa8c..9fa8f1c 100644
--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -6017,7 +6017,7 @@
 #endif
 #if defined(WIN3264)
 	else if (STRICMP(name, "win95") == 0)
-	    n = mch_windows95();
+	    n = FALSE;		/* Win9x is no more supported. */
 #endif
 #ifdef FEAT_NETBEANS_INTG
 	else if (STRICMP(name, "netbeans_enabled") == 0)