Python ошибка библиотеки subprocess?

Traceback (most recent call last):
File "main.py", line 8, in
gpl = subprocess.Popen (["Bginfo64.exe config.bgi /timer:00 /silent /nolicprompt"] , stdin = subprocess.PIPE, stdout = subprocess.PIPE, stderr = subprocess.PIPE, shell = True)
File "C:\Users\test\AppData\Local\Programs\Python\Python37-32\lib\subprocess.py", line 775, in __init__
restore_signals, start_new_session)
File "C:\Users\test\AppData\Local\Programs\Python\Python37-32\lib\subprocess.py", line 1178, in _execute_child
startupinfo)
FileNotFoundError: [WinError 2] Не удается найти указанный файл