My desktop computer has lots of wires behind it. Some wires are tangled. How can I keep these wires from tangling?

I don't want to put the cables together & tie them using a string or something like that, because I need to unplug/plug existing wires and add new cables from time to time according to my requirements.

My desktop computer has lots of wires behind it. Some wires are tangled. How can I keep these wires from tangling?

I don't want to put the cables together & tie them using a string or something like that, because I need to unplug/plug existing wires and add new cables from time to time according to my requirements.

My desktop computer come up with lots of wires behind that. Some wires are twisted. How I avoid those wires from twisting?

I Don't like to put all cables together & tie them using a string or something like that. Because, I need to unplug/Plug existing wires, Add new cables time to time according to my requirements.

My desktop computer has lots of wires behind it. Some wires are tangled. How can I keep these wires from tangling?

I don't want to put the cables together & tie them using a string or something like that, because I need to unplug/plug existing wires and add new cables from time to time according to my requirements.