Ubuntu – Why multiple processes taking 2 sec to start in windows?

See the following Python code. I am using the Process class from multiprocessing module to define Python processes. time1 is the time before starting the processes and time2 is the time after all the processes are started. For Ubuntu, the difference between the two times is very small, about 0.1 sec, whereas in Windows it takes about 2 sec to start the processes. What can be done to reduce the time for Windows? Windows hardware is more high-end than Ubuntu’s.

    p1=Process(target=process1Tasks )
    p2=Process(target=process2Tasks )
    p3=Process(target=process3Tasks )
    p4=Process(target=process4Tasks )
    p5=Process(target=process5Tasks )
    p6=Process(target=process6Tasks )
    p7=Process(target=process7Tasks )
    p8=Process(target=process8Tasks )
    p9=Process(target=process9Tasks)
    p10=Process(target=process10Tasks )
    
    time1=time.time()
    p1.start()
    p2.start()
    p3.start()
    p4.start()
    p5.start()
    p6.start()
    p7.start()
    p8.start()
    p9.start()
    p10.start()
    time2=time.time()
    print(time2-time1)