What does the Zero Insertion Force (ZIF) socket allow users to do?

The Zero Insertion Force (ZIF) socket is designed to allow users to install a CPU without the need for applying force during the insertion process. This feature is particularly important as it minimizes the risk of bending or damaging the delicate pins on the CPU or the socket itself.

In a ZIF socket, the mechanism typically involves a lever that, when pulled, opens the socket contacts, creating a space where the CPU can be placed gently. Once the CPU is properly aligned, the lever is then pushed down, securely making contact without any forceful insertion needed. This design enhances the ease of use for technicians and reduces the likelihood of installation errors that could lead to hardware failure.

The other choices do not accurately represent the function of a ZIF socket. For instance, forcefully inserting the CPU can lead to damage, while using bolts to secure the CPU is not a standard practice with ZIF sockets. Heating the CPU prior to insertion is not necessary and could potentially lead to overheating if mismanaged. Thus, the correct understanding of the ZIF socket is that it allows for a gentle, secure installation of the CPU without applied pressure.