{var%20f='http://v.t.sina.com.cn/share/share.php?appkey=1515056452',u=z||d.location,p=['&url=',e(u),'&title=',e(t||d.title),'&source=',e(r),'&sourceUrl=',e(l),'&content=',c||'gb2312','&pic=',e(p||'')].join('');function%20a(){if(!window.open([f,p].join(''),'mb',['toolbar=0,status=0,resizable=1,width=440,height=430,left=',(s.width-440)/2,',top=',(s.height-430)/2].join('')))u.href=[f,p].join('');};if(/Firefox/.test(navigator.userAgent))setTimeout(a,0);else%20a();})(screen,document,encodeURIComponent,'','','https://www.xiaopingtou.cn//data/attach/topic/topicKPo7gB.jpg', '推荐 qq_26093511 的文章《在桌面右键菜单添加【切换电源计划】选项》','https://www.xiaopingtou.net/article-85261.html','页面编码gb2312|utf-8默认gb2312'));){kind=link}
将下面的代码保存为.reg文件，双击运行即可。
Windows Registry Editor Version 5.00
[HKEY_CLASSES_ROOTDesktopBackgroundShellSwitch Power Plan]
"Icon"="powercpl.dll"
"MUIVerb"="切换电源计划"
"Position"="Top"
"SubCommands"=""
[HKEY_CLASSES_ROOTDesktopBackgroundShellSwitch Power PlanShellBalanced]
"MUIVerb"="平衡"
"Icon"="powercpl.dll"
[HKEY_CLASSES_ROOTDesktopBackgroundShellSwitch Power PlanShellBalancedCommand]
@="powercfg.exe /S 381b4222-f694-41f0-9685-ff5bb260df2e"
[HKEY_CLASSES_ROOTDesktopBackgroundShellSwitch Power PlanShellHigh Performance]
"MUIVerb"="高性能"
"Icon"="powercpl.dll"
[HKEY_CLASSES_ROOTDesktopBackgroundShellSwitch Power PlanShellHigh PerformanceCommand]
@="powercfg.exe /S 8c5e7fda-e8bf-4a96-9a85-a6e23a8c635c"
[HKEY_CLASSES_ROOTDesktopBackgroundShellSwitch Power PlanShellPower Saver]
"MUIVerb"="节能"
"Icon"="powercpl.dll"
[HKEY_CLASSES_ROOTDesktopBackgroundShellSwitch Power PlanShellPower SaverCommand]
@="powercfg.exe /S a1841308-3541-4fab-bc81-f71556f20b4a"
如果想删除这个菜单的话，同理使用下面这段代码。
Windows Registry Editor Version 5.00
[-HKEY_CLASSES_ROOTDesktopBackgroundShellSwitch Power Plan]
;HKEY前面加了一个-号代表删除这一项（这是一条以分号开头的注释，不影响代码运行）