C#操作电脑重启

private const int EWX_LOGOFF = 0x00000000;

private const int EWX_SHUTDOWN = 0x00000001;

private const int EWX_REBOOT = 0x00000002;

private const int EWX_FORCE = 0x00000004;

private const int EWX_POWEROFF = 0x00000008;

private const int EWX_FORCEIFHUNG = 0x00000010;

private static void Reboot(bool force)

{

try

{

if (force)

{

DoExitWin(EWX_REBOOT | EWX_FORCE);

}

else

{

DoExitWin(EWX_REBOOT | EWX_FORCEIFHUNG);

}

}

catch (Exception ex) { Helps.wlog("关机或重启电脑失败："+ex.Message,1); }

}

public static void DoExitWin(int flg)

{

//give current process SeShutdownPrivilege

TokPriv1Luid tp;

IntPtr hproc = GetCurrentProcess();

IntPtr htok = IntPtr.Zero;

if (!OpenProcessToken(hproc, TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, ref htok))

{

throw new Exception("Open Process Token fail");

}

tp.Count = 1;

tp.Luid = 0;

tp.Attr = SE_PRIVILEGE_ENABLED;

if (!LookupPrivilegeValue(null, SE_SHUTDOWN_NAME, ref tp.Luid))

{

throw new Exception("Lookup Privilege Value fail");

}

if (!AdjustTokenPrivileges(htok, false, ref tp, 0, IntPtr.Zero,IntPtr.Zero))

{

throw new Exception("Adjust Token Privileges fail");

}

//Exit windows

if (!ExitWindowsEx(flgwindows重启, 0))

{

throw new Exception("Exit Windows fail");

}

}

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