I have an thinkpad 600 P2 ,running Win Me.when i start up i get an ''error 08611'' it gives me the option to run test or restart. if i do eatheir i get the same thing. the only way i can get into my system is to hold down F1 while booting up. when i do make it to my desk top my mouse does not work.I have tryed reloading windows, disconecting the external mouse,using system restore.nothing works! I have found that if i disconect everything and let it stay that way over night it will work the next day,for a little bit, say 1.5-2 hours then everything freezes up again.thanks for any help.