cmd下系统命令 关闭视觉效果 sc config themes start= disabled & sc stop themes 禁用错误报告 sc config ersvc start= disabled & sc stop ersvc 关闭系统还原 sc config srservice start= disabled & sc stop srservice 关闭自动更新 sc config wuauserv start= disabled & sc stop wuauserv 关闭远程协助 sc config termservice start= disabled & sc stop termservice 关闭屏保程序 reg add "hkcu\Software\Policies\Microsoft\Windows\Control Panel\Desktop" /v ScreenSaveActive /t REG_SZ /d 0 /f 电源选项都选常开 reg add "hkcu\Control Panel\PowerCfg" /v CurrentPowerPolicy /t REG_SZ /d 3 /f 打开支持USB sc config dmserver start= auto && sc start dmserver 系统待机：rundll32.exe powrprof.dll SetSuspendState 打开文夹：start "" "E:\"