How we can prevent screen recording

[DeaD_EyE]

You can try this, but renaming the name of the application breaks it.

from tkinter import Tk, Label, Button
from tkinter.messagebox import showwarning

# pip install psutil
from psutil import process_iter


def recording_observer(root):
    forbidden = ["obs.exe", "obs64.exe"]
    
    for process in process_iter():
        if process.name() in forbidden:
            root.withdraw()
            showwarning("Recoding", "Recording is not allowed")
            break
    else:
        root.deiconify()

    root.after(1_000, lambda: recording_observer(root))


root = Tk()
Label(root, text="Hello World").pack()
Button(root, text="Close", command=root.destroy).pack()

recording_observer(root)

root.mainloop()