请教KUER，这个右键菜单 电源控制是怎么实现的？

201027149

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\DesktopBackground]
"NoRecentDocs"=""

[HKEY_CLASSES_ROOT\DesktopBackground\Shell]

[HKEY_CLASSES_ROOT\DesktopBackground\Shell\restart]
@="重启"
"Icon"="shell32.dll,146"
"Position"="bottom"

[HKEY_CLASSES_ROOT\DesktopBackground\Shell\restart\command]
@="pecmd shut -r"

[HKEY_CLASSES_ROOT\DesktopBackground\Shell\shutdown]
@="关机"
"Icon"="shell32.dll,27"
"Position"="bottom"

[HKEY_CLASSES_ROOT\DesktopBackground\Shell\shutdown\command]
@="pecmd shut"