diff --git a/src/Misc/OSInstall.ZC b/src/Misc/OSInstall.ZC
index 133f5b0a..2367df9f 100755
--- a/src/Misc/OSInstall.ZC
+++ b/src/Misc/OSInstall.ZC
@@ -228,7 +228,15 @@ U0 InstallDrive(U8 drv_let)
 
 	while (!DriveCheck(blkdev.let_to_drive[drv_let - 'A'], FALSE))
 		Sleep(1);
+
 	Sleep(1000);
+	'.';
+	Sleep(1000);
+	'.';
+	Sleep(1000);
+	'.';
+	Sleep(1000);
+	'.';
 
 	ExePrint("CopyTree(\"::/\",\"%C:/\");",			drv_let);