We help to solve your hardware hassles, from interrupted upgrades to running diagnostics
Quick-fire questions
How to run Diagnostics on my M1 MacBook Pro?
> M1 Macs don’t respond to traditional key combinations held during startup. You need to start your Mac up and enter Startup Options by pressing and holding the Power button until those begin loading. Once the first Startup Options screen appears, press and hold ⌘+D until your Mac restarts and the Diagnostics Loader menu appears.
How to mute my Mac’s startup chime?
> In recent macOS, this is controlled in the Sound Effects tab of the Sound pane. On older system, it’s stored in the NVRAM settings. For those, open Terminal and type the command sudo nvram StartupMute=%01 At the following prompt, enter your admin user’s password.