1. Service and support from Apple experts. AppleCare products provide additional hardware service options and expert technical support from Apple. Learn about AppleCare plans. Beware of counterfeit parts. Some counterfeit and third party power adapters and batteries may not be designed properly and could result in safety issues.
2. Developer Support. Get help with development and app management tools, view documentation, connect with other Apple developers, submit bug reports, and more.

If you use Apple Mail or Mac Mail with macOS 10.10/Yosemite or older, you’ll have to update your email settings. Learn more about the security upgrade. If your OS is affected, be sure to create a secure mail key to set up or update your email. If your Mac runs on OS 10.11/El Capitan or above, you won’t need one. When you’re using your MacBook or charging the battery, it’s normal for the bottom of the case to get warm. For prolonged use, place your MacBook on a flat, stable surface. Do not place your MacBook on your lap or other body surface for extended periods of time. Prolonged body contact can cause discomfort and potentially a burn. 'Immediately Call Apple Support' is a fake error message displayed by a malicious exploit. This exploit is hosted on various websites, which are promoted via spam emails that encourage users to visit certain URLs. Following a visit one of these websites, an exploit runs new tasks until the computer freezes. A fake error message is then displayed.

Your device might get warm

When you use the device or charge the battery, the device might get warm. You might notice that your device feels warmer in these situations:

• When you set up your device the first time
• When you restore from a backup
• When apps reindex or reanalyze data, like Photos tagging for faces, places, or keywords after a software update
• When you use graphics-intensive or augmented-reality apps or features

These conditions are normal, and your device will return to a regular temperature when complete.

Here are some of the higher ambient-temperature conditions and activities that might cause the device to change performance and behavior:

• Leaving the device in a car on a hot day.
• Leaving the device in direct sunlight for an extended period of time.
• Using certain features in hot conditions or direct sunlight for an extended period of time, such as GPS tracking or navigation in a car, playing a graphics-intensive game, or using augmented-reality apps.

If your device gets too warm

If the interior temperature of the device exceeds the normal operating range, the device will protect its internal components by attempting to regulate its temperature. If this happens, you might notice these changes:

• Charging, including wireless charging, slows or stops.
• The display dims or goes black.
• Cellular radios enter a low-power state. The signal might weaken during this time.
• The camera flash is temporarily disabled.
• Performance slows with graphics-intensive or augmented-reality apps or features.

Additionally, if you're navigating, the device might show this alert and turn off the display: 'Temperature: iPhone needs to cool down.' Navigation still provides audible turn-by-turn directions. When approaching a turn, the display will illuminate to guide you through the turn.

Hots Mac Supported

Hots Mac Support Software

Apr 20, 2018 2:38 PM