my computer is set to lock out after 20 minutes of sitting idle. i set that like two years ago, and now i can't figure out how i did it. i keep getting back to my computer after 19 minutes and 58 seconds of idle-ness pass. it's just annoying. i have to wait for the computer to lock, and then i have to log back in. help? anyone? and it's a network lock-out, not a screen saver one. i tried to get in through the network properties. nope. no good. this is the excitement of the work day. woo. hoo.