take a screenshot with python , convert image into text and save it as a file

try:
    from PIL import Image
except ImportError:
    import Image
import pytesseract
import sys, os
import subprocess
import pyautogui


pytesseract.pytesseract.tesseract_cmd = r'C:\Program Files\Tesseract-OCR\tesseract.exe'

img1 = pyautogui.screenshot(region=(372,198,1118,682))
img1.save("screenshot1.jpg")


saved_stdout = sys.stdout
sys.stdout = open('file.txt', 'w')
print (pytesseract.image_to_string(Image.open('screenshot1.jpg')))
sys.stdout.close()
sys.stdout = saved_stdout

do not allow storage of passwords and credentials for network authentication scheduled task

Set-ItemProperty -Path "HKLM:\SYSTEM\CurrentControlSet\Control\Lsa" `
                 -Name DisableDomainCreds -Value 0

ERROR : new-object : Retrieving the COM class factory for component with CLSID {0006F03A-0000-0000-C000-000000000046} failed due to the following error: 80080005 Server execution failed (Exception from HRESULT: 0x80080005 (CO_E_SERVER_EXEC_FAILURE)).

Close admin command prompt console and open with user mode 

Python ERROR : ValueError: I/O operation on closed file.

For a quick fix, save the standard stdout in a different variable, then redirect to it after that close.

# Simple image to string
saved_stdout = sys.stdout
sys.stdout = open('file.txt', 'w')
print (pytesseract.image_to_string(Image.open('Ke.png')))
sys.stdout.close()

sys.stdout = saved_stdout

ERROR : he scripts pip.exe, pip3.8.exe and pip3.exe are installed in 'C:\Program Files (x86)\Python38-32\Scripts' which is not on PATH. Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.

set PATH=%PATH%;C:\Program Files (x86)\Python38-32\Scripts

Setting PATH in windows via command line

set PATH=%PATH%;C:\Program Files (x86)\Python38-32\Scripts

python script to copy a executable file from source machine to target and execute the same file on target machine

import paramiko
import os, time, subprocess
port = "22"
username = ""
password = ""
f = open("hosts.txt", "r")
for ip in f:
       print(ip)
       #print(ip.strip())
       cmd = "sshpass -p '' scp -r /home/raghuvel.sekar/deployAgentbkp.py root@{}:/home/raghuvel.sekar".format(ip.strip())
       #print (cmd)
       jobout= subprocess.check_output(cmd, shell=True)
       time.sleep(10)
       #print (jobout)
       ssh=paramiko.SSHClient()
       ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
       ssh.connect(ip,port,username,password)
       stdin,stdout,stderr=ssh.exec_command('(cd /home/raghuvel.sekar; python test.py)')
       time.sleep(10)
       outlines=stdout.readlines()
       resp =''.join(outlines)
       print("done")