Question

The following doesn’t work, because it doesn’t wait until the process is finished:

import subprocess p = subprocess.Popen('start /WAIT /B MOZILL~1.LNK', shell=True) p.wait() 

Any idea how to run a shortcut and wait that the subprocess returns ?

Edit: originally I was trying this without the shell option in my post, which caused Popen to fail. In effect, start is not an executable but a shell command. This was fixed thanks to Jim.

Answer 1

You will need to invoke a shell to get the subprocess option to work:

p = subprocess.Popen('start /B MOZILL~1.LNK', shell=True) p.wait() 

This however will still exit immediately (see @R. Bemrose).

If p.pid contains the correct pid (I’m not sure on windows), then you could use os.waitpid() to wait for the program to exit. Otherwise you may need to use some win32 com magic.