In the Hotkey section, click on the Hotkey then Delete key on keyboard for each one you want to disable.
Some other options can be turned off in General settings.
My PC- Ryzen 5 5600x, B550 aorus pro ac, Hyper 212 black, 2 x 16gb F4-3600c16dgtzn kit, NM790 2TB, Nitro+RX6900XT, RM850, Win.10 Pro., LC27G55T.