[identity profile] kapuchino.livejournal.com posting in [community profile] useful_faq
Как поместить кнопку "Выключить компьютер" на рабочий стол?

вбить гвоздь в монитор...

Date: 2006-02-22 09:04 pm (UTC)
From: [identity profile] postat.livejournal.com
а попобробнее, что за система, какой компьютер..
(deleted comment)

Date: 2006-02-22 09:21 pm (UTC)
From: [identity profile] mahamih.livejournal.com
Как вариант:
Есть такая команда - SHUTDOWN
Синтаксис:
Usage: SHUTDOWN [-i | -l | -s | -r | -a] [-f] [-m \\computername] [-t xx] [-c "comment"] [-d up:xx:yy]

No args Display this message (same as -?)
-i Display GUI interface, must be the first option
-l Log off (cannot be used with -m option)
-s Shutdown the computer
-r Shutdown and restart the computer
-a Abort a system shutdown
-m \\computername Remote computer to shutdown/restart/abort
-t xx Set timeout for shutdown to xx seconds
-c "comment" Shutdown comment (maximum of 127 characters)
-f Forces running applications to close without warning
-d [u][p]:xx:yy The reason code for the shutdown
u is the user code
p is a planned shutdown code
xx is the major reason code (positive integer less than 256)
yy is the minor reason code (positive integer less than 65536)
Можно сделать bat-файл, содержащий "shutdown -s" и ссылку на него разместить где угодно.

Date: 2006-02-22 09:31 pm (UTC)
From: [identity profile] floody.livejournal.com
http://forum.lavteam.com/index.php?showtopic=6212&mode=threaded&pid=42804

вот здесь написано попроще:))