Hello, I have an iMac, Late 2012 version, and the power key is inaccessible due to peripherals around it. Could I use a keyboard or trackpad power key to switch on the Mac? Called Apple and AppleCare advisor said that this is not possible, but it is possible to write a command in Terminal for it. Could anyone help me on this, because I have never used or even opened Terminal? Thanks in advance for any help given.