codeape

from subprocess import Popen

p1 = [r"C:\Program Files\Windows NT\hypertrm.exe"]
p2 = [r'"C:\Program Files\Windows NT\hypertrm.exe"']


Popen(p1, shell=False)
Popen(p1, shell=True)

Popen(p2, shell=False) # ... fails on my windows box
Popen(p2, shell=True) # ... fails on my windows box