Get original Task Manager back after setting it to Process explorer

[vEEP pEEP]

Hello,

I used process explorer to replace with W10 task manager. I would like to switch it back, but there is no option.

There is Option->Replace Task Manager, but not an option one can toggle. It just allows you to set it to Process Explorer (which is already set)

Any idea how to set it back?

Thanks,

Mr. V