Question: I am trying to run script (`script1.py`) from `windows task scheduler`. The script is supposed to control Chrome `webdriver` and I believe it could be the root of the problem.

> 
> Result is 0x1.
> 
> 
> 

Before creating the task I tested the execution of `script1.py` directly from `cmd` and it works.

So I've created script which writes into the file in the same location as `script1.py`, than created task - `0x0`, record is added to the file.

works:

```
<Exec>
    <Command>C:\Windows\System32\cmd.exe</Command>
    <Arguments>/c C:\Users\MyUser\Anaconda3\python.exe d:\folder\write_dummy_file.py</Arguments>
</Exec>

```

Doesn't work:

```
<Exec>
    <Command>C:\Windows\System32\cmd.exe</Command>
    <Arguments>/c C:\Users\MyUser\Anaconda3\python.exe d:\folder\script1.py</Arguments>
</Exec>

```

The task to run `write_dummy_file.py` was created from `xml` file of the task to run `script1.py`.

Those are modules used in the problem script1

```
from selenium import webdriver
from selenium.common.exceptions import NoSuchElementException
from selenium.webdriver.common.keys import Keys
from datetime import datetime
import time
import win32com.client as comclt
import pickledb

```

Update 1:

Apparently I was sleepy when asked this. In the logs I see "Action started", "Action completed", "Task completed".
In the Task Manager I can see multiple instances of the Chromedriver, but expected job is not done - browser was never opened

Answer: 
Since we deal with webdriver in the script, the execution should be visible. 
Task has to be set for "*Run only when user is logged in*", otherwise it ran in background and failed (it was set to "Run whether user is logged on or not").
I had the same problem, but I searched all kinds of ways on Google that were unsuccessful. Finally, I found that the reason for the execution failure was that my py script had a third-party library that was not installed in Python (the script worked well in spyder, but "DLL load failed" in python.exe)hoping to help people in similar situations