Sometimes it was necessary to carry out a little maintenance on your Apple MacBook or iMac computers if you feel they are not quite running as well as they could. One method on older Macs was to carry ...

When you start up a Mac, it goes “bong,” and that’s the way the world should be. Unless, that is, you bought a Mac in 2016 or later, when Apple removed the Mac startup chime. These days, a Mac starts ...

You are about to transfer some important files from an external drive to your Mac, and suddenly you get the message “Disk Not Ejected Properly” The transfer fails, and you have to start all over again ...

Yesterday we noted a possible fix for issues with sleep/shutdown behavior that involved resetting PRAM/NVRAM via a startup keyboard command that invokes flushing. As part of the fix, we noted that the ...

I have a 2011 iMac (21.5") that will run linux and/or Windows 10 perfectly. The only problem is that clearing the NVRAM with Command-Option-P-R turns the volume all the way up, making the startup tone ...