Stop popup cmd window

[hokiegal99]

How can I make this script run w/o seeing a cmd popup window on the
screen? The script works well, but each hour (when the task scheduler
runs it) a brief cmd window appears and then goes away. It's only on
the screen for a second or two, but it's noticable.

u = "User Name"
f = "from address"
t = "to address"

fp = os.popen("ipconfig /all", "r")
msg = MIMEText(fp.read())
fp.close()

msg["Subject"] = "%s's IPconfig Report" % u
msg["From"] = f
msg["To"] = t

h = "smtp.vt.edu"
s = smtplib.SMTP(h)
s.sendmail(f, t, msg.as_string())
s.quit()