例如:Get-WmiObject Win32_process -filter 'name = "firefox.exe"' | foreach-object { $_.SetPriority(32768) } 参考: https://superuser.com/questions/620724/changing-windows-process-priority-via-command-line http://gilchrist.ca/jeff/SetPriority/ https://www.tenforums.com/tutorials/89548-set-cpu...