I have just configured slime with xemacs associated with Clisp. It works fine when I switch to "slime mode" if I type M-x slime. However, when I exit xemacs, there's always coming up with a process "lisp.exe" which exhaust all the cpu resources and never ends. I have to kill it manually. My OS is windows xp. I installed Xemacs 21.4.19 and CLISP 2.39; the slime package is the latest cvs version. The following is the init file I used: ;============= SLIME Setup ==================================== (add-to-list 'load-path "D:/XEmacs/slime") ; your SLIME directory (setq inferior-lisp-program "D:/Clisp/clisp-2.39/clisp.exe -I") ; (require 'slime) (slime-setup) Any suggestions? Thanks a lot for your help! -Lei