使exe优先级低

Question

如何运行.exe低优先级？我知道我可以去任务管理器,并手动更改优先级设置,但有没有办法可以.exe从一个.bat文件中启动一个命令,使.exe以给定的优先级运行(在这种情况下为低)？.exe是我用C++编写的程序; 我可以在C++代码中设置优先级吗？

我正在运行Windows XP.

Answer 1

在批处理文件中,您可以使用以下start命令:

Starts a separate window to run a specified program or command.

START ["title"] [/D path] [/I] [/MIN] [/MAX] [/SEPARATE | /SHARED]
      [/LOW | /NORMAL | /HIGH | /REALTIME | /ABOVENORMAL | /BELOWNORMAL]
      [/AFFINITY <hex affinity>] [/WAIT] [/B] [command/program]
      [parameters]

[ . . . ]

    LOW         Start application in the IDLE priority class
    NORMAL      Start application in the NORMAL priority class
    HIGH        Start application in the HIGH priority class
    REALTIME    Start application in the REALTIME priority class
    ABOVENORMAL Start application in the ABOVENORMAL priority class
    BELOWNORMAL Start application in the BELOWNORMAL priority class