如何在python中重新启动其他程序?

Question

我有与其他Windows程序交互的python脚本。偶尔这个程序崩溃，我在脚本中出现错误。如何关闭此程序并重新启动它？

Answer 1

这段代码对我有用

import subprocess
subprocess.call(["taskkill", "/F", "/T", "/IM", "progname.exe"])  # forced killing, with childs, by name
subprocess.Popen([r"C:PathToFolderprogname.exe", "--fast"])