MacBook Air components are officially non-user-replaceable, though third-parties do sell upgrade kits for the SSDs. The flash memory and battery are enclosed within the casing, with RAM soldered onto the motherboard. The flash memory, difficult to access, has a 128 MB cache[40] and a mSATA connection (updated to a proprietary PCIe interface) to the motherboard.[41]


Get training from the Apple experts, then become one yourself. AppleCare Technician Training provides a year of access to the information you need to prepare for the Apple Service Certification exams. This easy-to-use, self-paced program includes training materials and extensive information from Apple’s own technical library. Most important, the service training curriculum was developed by the people who know Apple products best.
AppleCare+ benefits are in addition to any legal rights provided by consumer protection laws in your jurisdiction. The company obligated under AppleCare+ in the United States is AppleCare Service Company, Inc., an Arizona corporation and wholly owned subsidiary of Apple Inc., doing business in Texas as Apple CSC Inc. Purchase of the plan is not required to purchase the covered equipment. For complete details, see term at www.apple.com/legal/sales-support/applecare/applecareplus/.
To gain optical drive features, users could either purchase an external USB SuperDrive or other brand, or the bundled Remote Disc software, only for browsing or software installation to access the drive of another computer wirelessly[45] that has the program installed.[46][47] It can also be used to reinstall the system software from the included installation DVD. Remote Disc supports NetBooting, so the Air can boot from its installation DVD in another computer's drive, which requires Remote Install Mac OS X to be running on that computer. The software does not allow playback or information of DVDs, CDs or installing Windows.[45] For these features, an external USB drive is required.[45] More recent versions of OS X replaced the installation DVD with a USB flash drive containing the software, eliminating remote installation.

4d Looking for New Mac I've been using an Early mid-2012 macbook pro and played wow since 2015. Now it's 2018, and this computer is ridiculously old. Contrary to what people say, you can still run between the 1-3 settings, providing you don't mind the occasional crash here or there... but I have no idea how long it will last. I need a new mac. I've been wanting to buy a 2015 model, but they're hard to find now. I'm not pleased on 2016-2018 models with the magsafe removal, keyboard layout (dust is apparently a nightmare to remove from underneath), the forceful use of thunderbolts and a third-party adapter (if I want to use a charger, wireless mouse, and earbuds at once). I know macs aren't the most viable computer to use for gaming, but I've never run into virus problems. It also feels more user-friendly and fluid. If anyone has insight, I'd greatly appreciate it.Ignitheus3 4d
Apple is about to begin charging users outside of their warranty for online chat support using a new web payment system it recently developed. Sources familiar with the project say Apple is currently expecting to launch the new paid chat support, which will also let customers schedule repairs and replacements online, as early as next week. Here’s how it works:
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