When I tweeted — from my secret social-media account used to hide my identity as a reporter — for help about Spectre and Meltdown, Apple responded a short 10 minutes later. The company also included the correct information (update macOS on your Mac, and you're OK), along with a link to documentation on Apple's site that explained the situation in greater detail.

On July 20, 2011, Apple released updates to the 11.6" and 13.3" models of the MacBook Air, which also became Apple's entry-level laptops due to lowered prices and the discontinuation of the white MacBook around the same time.[5] The mid-2011 MacBook Airs were powered by the new Sandy Bridge 1.6 or 1.7 GHz dual-core Intel Core i5, or 1.8 GHz dual-core Intel Core i7 processors, that came with an Intel HD Graphics 3000 processor, and with a backlit keyboard, two USB 2.0 ports, FaceTime camera, a standard of 2 GB of RAM (configurable up to 4 GB), Thunderbolt which shares function with Mini DisplayPort and Bluetooth was upgraded to v4.0.[36][37] Maximum SSD flash memory storage options were increased up to 256 GB. Both 11" and 13" models had an analog audio output/headphone minijack (that also supports an iPhone/iPod touch headset with microphone), but only the 13" model had an integrated SDXC-capable SD Card slot. These models use a less expensive "Eagle Ridge" Thunderbolt controller that provides two Thunderbolt channels (2 × 10 Gbit/s bidirectional), compared to the MacBook Pro which uses a "Light Ridge" controller that provides four Thunderbolt channels (4 × 10 Gbit/s bidirectional). A USB ethernet adapter was immediately available upon release and a Thunderbolt-to-Firewire 800 adapter became available in mid-year 2012.
Testing conducted by Apple in June 2018 using preproduction 2.3GHz quad-core Intel Core i5-based 13-inch MacBook Pro systems with 8GB of RAM and 512GB SSD; and preproduction 2.6GHz 6-core Intel Core i7-based 15-inch MacBook Pro systems with 16GB of RAM and 512GB SSD. Testing conducted by Apple in May 2017 using preproduction 2.3GHz dual-core Intel Core i5-based 13-inch MacBook Pro systems with 8GB of RAM and 1TB SSD. The wireless web test measures battery life by wirelessly browsing 25 popular websites with display brightness set to 12 clicks from bottom or 75%. The iTunes movie playback test measures battery life by playing back HD 1080p content with display brightness set to 12 clicks from bottom or 75%. The standby test measures battery life by allowing a system, connected to a wireless network and signed in to an iCloud account, to enter standby mode with Safari and Mail applications launched and all system settings left at default. Battery life varies by use and configuration. See www.apple.com/batteries for more information.

“We had talked about this technology in the past but, frankly, we were skeptical of its fit at CSG. Mac-Tech was competent and prompt with response times, qualities that meshed well with our own core business values. The high part accuracies we achieved with the Ermak press brakes also demonstrated to us Ermaksan’s ability to design and construct a precision machine frame with tier one components.”

When released in October 2010, the 13" model's screen resolution was higher than the average 1366x768 screens of similar sized laptops. However, by mid-2013, with many premium Ultrabooks having high resolution screens (1080p or greater) as standard or upgrades, the MacBook Air has been increasingly criticized for sticking with a low-resolution screen. Many in the tech community had expected Apple to release a MacBook Air with Retina Display by mid-2013, similar to the MacBook Pro Retina which came out in 2012.[78] The October 2013 refresh of the 13" MacBook Pro Retina, with a slimmer chassis and a lower price point, was mentioned as a potential MacBook Air alternative as the battery life is not much shorter while not being considerably bulkier.[4][79] Apple released an entry-level version of the 13" MacBook Pro on October 27, 2016, which was specifically targeted towards MacBook Air users.[80]
AppleCare for Enterprise starts with an AppleCare Account Manager — your personal liaison with AppleCare. Your AppleCare Account Manager will help review your IT infrastructure, track issues you may be having, and provide monthly activity reports for both support calls and repairs. With continuous support from your AppleCare Account Manager, you and your team will get the most out of AppleCare for Enterprise.
The Microsoft Surface Pro has a similar size and price to the 11" MacBook Air;[74][75] Apple CEO Tim Cook has criticized the Surface Pro and other Ultrabook hybrids running the touch-based Windows 8, that attempt to combine laptop and tablet functionality in one device, saying that such devices were confusing like trying to "combine a fridge and a toaster".[76][77]
Some users have complained of CPU lockup caused by overheating. Apple released a software update in early March 2008 to fix the problem with mixed results: the deactivation of one CPU core was corrected; however, the runaway kernel problem remained for some users.[22] The problem is aggravated by system-intensive tasks such as video playback or video chatting.[23]
If the Messages app is not an option, Apple’s support site has detailed instructions for setting up the Mac for sharing in System Preferences and using alternative screen-sharing methods or iCloud’s Back to My Mac feature (until Back to My Mac is discontinued in the next version of the operating system). If you are remotely trying to configure settings on someone else’s Mac and you both have iOS devices, Apple’s FaceTime video chat app can be helpful for visual cues walking someone through setup steps; Microsoft Skype users can also share screens for visual reference.
Oct 30 Discreet or Integrated GPU I have a late 2012 iMac with a NVIDIA GeForce GT 640M 512 MB. WoW has worked great on this machine since I bought it in 2013 for $1030 with no tax (on a military post). Since BfA install/launch, it has slowed down considerably, and not just with the game. It has slowed down period. I thought about adding more RAM (I have 8GB), hearing that iMacs with integrated graphics share memory with the graphics. I looked into it and couldn't figure out how to tell if it had integrated graphics... the instructions I found specified to "look at the About This Mac settings." Well, all I see is the NVIDIA, but nothing indicating discreet or integrated... so after searching deeper, it "appears" that this is not integrated. Is this a proper assumption? Anyway, I really don't want to buy a new machine, but I may have to. I did find this on Craigslist, but I'm not sure if I want to bite. https://washingtondc.craigslist.org/nva/sys/d/apple-mac-pro-late-2013/6732953504.htmlRitchie4 Oct 30
No! Well, AppleCare+ plans for iPhone and iPad purchased in the United States and Canada are only valid in the United States and Canada, but other Apple devices (Apple Watch, Mac, iPod, Apple TV, and Apple displays) provide global coverage. Service options do vary between countries, but any AppleCare service is always performed by authorized techs with genuine Apple parts.

Hi John, Thank you for your expertise and, more important, for your kindness because they make me, almost, look forward to my next computer problem. After the next problem comes, I'll be delighted to correspond again with you. I'm told that I excel at programing. But system administration has never been one of my talents. So it's great to have an expert to rely on when the computer decides to stump me. God bless, Bill
To test Apple's live-chat support, I submitted a question about modifying Siri's voice. I received a wait-time estimate of 5 minutes, and after 7 minutes, I was speaking with a rep named Zann. First, Zann walked me through the steps of checking my system version and confirming my device, and then gave me the correct set of steps to find Siri's preferences.
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