Bad news if the seller set up a firmware password on their device - you won’t be able to start your Mac from the USB drive. Mac users set up various passwords for their devices, but one of them can be a real headache for the new Mac owner.

And if you are, it might be another reason for a discount on the second-hand Mac. However, it’s up to you to decide whether you’re ready to overcome such obstacles. You can check out our tips on what to dо if a Mac doesn't turn on. If the Mac doesn’t boot, it’s not really a deal-breaker. Hold down the Option key once you hear the startup chime and select the external startup drive. If macOS is not installed on this machine, use the bootable drive you brought with you (the one with macOS on board). Make sure the machine you want to buy starts and macOS loads all the way to the desktop picture. Use these resources to identify the Mac model and its age, as well as its warranty and support at the Apple’s coverage check webpage. Turn the Mac over and you’ll find the serial number next to the regulatory markings. If macOS is not installed on the used Mac you’re examining, you can check its age with its serial number. You can check the actual age of the Mac by going to About This Mac section of the Apple menu in the upper left corner of the screen. Step 2: Check how old that Mac isĭoes the current Mac owner claim the Mac is in like-new condition? That may be true, but that doesn’t mean it’s actually new. If you find any damages when buying a used Mac, you could use it to bargain. These hinges should be powerful enough to support the lid and prevent it from casually falling. Also, make sure the screen and the case aren’t bent.įinally, check the display hinges (the joints that hold the display and case together). Any loose screws can be a sign that the Mac has been serviced by a non-authorized repair service. Start diagnostics by carefully examining the body of the used Mac for any physical damages, such as visible scratches. So, remember to take an external USB drive with macOS preinstalled, and headphones. Note: It’s a great idea to perform some basic diagnostics when you meet your seller. We’ll walk you through all the necessary steps you should take to ensure the Mac you are purchasing won’t crash the very next day. Alternatively, you can save extra money by purchasing a used Mac. Enable real-time antivirus and anti-malware protectionīy the way, the latter is recommended for brand-new Macs as well.Īre you a Windows-to-Mac switcher with a limited budget? Then buying a refurbished Mac with a warranty and tech support included sounds like the best option.Run a thorough adware scan and remove threats if found.Clean of junk, duplicates and free up your storage.Sometimes you don’t really need a new Mac - you just need to breathe new life into the old one! If you feel like buying a new device, just because your current one performs badly, try the following:

Macbook pro 2018 used for sale