You can schedule task in windows task manager using below script provided correct username,password for RU and RP .
import subprocess;
process= subprocess.Popen([‘SchTasks’,’/Create’,’/RU’,‘ross’,’/RP’,‘comodo’,’/SC’,‘DAILY’,’/TN’,‘hibes’,’/TR’,‘defrag.exe /C’,’/ST’,‘18:54’],shell=True,stdout=subprocess.PIPE);
result=process.communicate()[0]
print result;
sample output would be,
SUCCESS: The scheduled task “hibes” has successfully been created.