My iMac Model #14.1 has a fan running constantly
My iMac Model #14.1 has a fan running constantly. How do I determine if my Mac can be restarted -if it has the memory chip that is required before I actually try SMC reset? Does it contain the T2 CHIP? If so, I could try that method first. Has the 2.7 GH 2 Intel core. Thanks
[Re-Titled by Moderator]