diff --git a/index.html b/index.html
index 5b59248..f85a16a 100644
--- a/index.html
+++ b/index.html
@@ -139,7 +139,7 @@ document.getElementById("radio").addEventListener("click", function(){
 
 <a href="msdos.html">MS-DOS 6.22</a><br />
 
-<a href="shell.html" target="_blank">SHELL</a><br />
+<!--<a href="shell.html" target="_blank">SHELL</a><br />-->
 
 <a href="qbasic.html">MS QBASIC</a><br />