How to remove such a cooler?

Question

Iron

Tell me how to remove such a cooler from a PC, I suspect that I can click on the black petals, but I'm afraid to break
Bolts are not visible
Ice Hammer

Answer 1

1. Push down on both fasteners with equal force until the tension on the lugs is released.
2. Unscrew the fasteners so that the eyelets are released without releasing force 1.

Answer 2

it is necessary to press from 1 side and remove from the "protrusion" where the petal is. the second side usually just has a "hole" for landing on a "ledge"