diff --git a/setup/setup.cmd b/setup/setup.cmd
index e3113156f..a02e9d65f 100644
--- a/setup/setup.cmd
+++ b/setup/setup.cmd
@@ -10,7 +10,7 @@ echo %cd%\setup /setup ntfs noacl 0 0 >>%cd%\msys2/etc/fstab
 echo %cd%\pm3 /pm3 ntfs noacl 0 0 >>%cd%\msys2/etc/fstab
 
 dash /usr/bin/rebaseall -p 2> nul
-::mkdir %cd%\msys2\tmp 2> nul
+mkdir %cd%\msys2\tmp 2> nul
 del %cd%\msys2\etc\passwd 2> nul
 del %cd%\msys2\etc\group 2> nul
 touch /etc/passwd