Why does macbook air go to sleep spontaneously?

My Macbook Air 13" goes to sleep spontaneoully while I'm working on it.

I read that placing an iPad on the right of a Macbook can cause the latter to sleep.
"One notable area where Apple has made use of this technology is in its MacBook laptops, where magnets and magnetic sensors in the chassis and lid bezel activate when in close contact, so the system will automatically go to … "

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Re: Why does macbook air go to sleep spontaneously?

THE PROBLEM IS BACK
Two days ago, the Macbook Air went to sleep spontaneously while my hand was on the trackpad.
Today, a Safari window spontaneously Zoomed In to where all the content could not be read. Zooming Out 5 times did reduce the content size, but it was still larger than before the Zoom In.
I've made a note of the time. Perhaps Apple can find somthing in the log to figure it out.

Which OS version are you running on your machine? When did this start?

Why does macbook air list 30 gigs of "backup" in storage and I can't find "backup" files?

I am trying to clear off my hard drive to take my 13 inch air (125 gb harddrive) and the "storage" dialog box says that more than 30 gigs of my HD is taken up by "backup." What does this mean? I can't find any files marked "backup."

OS X Mountain Lion: About local snapshots

Does Macbook Air '12 need an Antivirus or Antimalware program?

Does Macbook Air '12 need an Antivirus or Antimalware program? If yes, what is most used?

This comment applies to malicious software ("malware") that's installed unwittingly by the victim of a network attack. It does not apply to software, such as keystroke loggers, that may be installed deliberately by an attacker who has hands-on access to the victim's computer. That threat is in a different category, and there's no easy way to defend against it. If you have reason to suspect that you're the target of such an attack, you need expert help.
All versions of OS X since 10.6.7 have been able to detect known Mac malware in downloaded files. The recognition database is automatically updated once a day; however, you shouldn't rely on it, because the attackers are always at least a day ahead of the defenders. In most cases, there’s no benefit from any other automated protection against malware. Starting with OS X 10.7.5, there has been another layer of built-in malware protection, designated "Gatekeeper" by Apple. By default, applications and Installer packages downloaded from the network will only run if they're digitally signed by a developer with a certificate issued by Apple. Software certified in this way hasn't actually been tested by Apple (unless it comes from the Mac App Store), but you can be sure that it hasn't been modified by anyone other than the developer. His identity is known, so he could be held legally responsible if he distributed malware. For most practical purposes, applications recognized by Gatekeeper as signed can be considered safe.
Note, however, that there are some caveats concerning Gatekeeper:
It can be disabled or overridden by the user.
It can be bypassed by some third-party networking software, such as BitTorrent clients and Java applets (see below.)
It only applies to software downloaded from the network. Software installed from a CD or other media is not checked.
For more information about Gatekeeper, see this Apple Support article. That being said, the best defense against malware is your own intelligence. All known malware on the Internet that affects a fully-updated installation of OS X 10.6 or later takes the form of so-called "trojan horses," which can only have an effect if the victim is duped into running them. If you're smarter than the malware attacker thinks you are, you won't be duped. That means, primarily, that you never install software from an untrustworthy source. How do you know a source is untrustworthy?
Any website that prompts you to install a “codec,” “plug-in,” or “certificate” that comes from that same site, or an unknown one, is untrustworthy.
A web operator who tells you that you have a “virus,” or that anything else is wrong with your computer, or that you have won a prize in a contest you never entered, is trying to commit a crime with you as the victim. (Some reputable websites did legitimately warn users who were infected with the "DNSChanger" malware. That exception to this rule no longer applies.)
“Cracked” copies of commercial software downloaded from a bittorrent are likely to be infected.
Software with a corporate brand, such as Adobe Flash Player, must be downloaded directly from the developer’s website. No intermediary is acceptable.
Java on the network (not to be confused with JavaScript, to which it's not related) is a weak point in the security of any operating system. If a Java web plugin is not installed, don't install it unless you really need it. If it is installed, you should disable it (not JavaScript) in your web browsers. Few websites have Java content nowadays, so you won’t be missing much. This setting is mandatory in OS X 10.5.8 or earlier, because Java in those obsolete versions has known security flaws that make it unsafe to use on the Internet. The flaws will never be fixed. Regardless of version, experience has shown that Java can never be fully trusted, even if no vulnerabilities are publicly known at the moment.
Follow these guidelines, and you’ll be as safe from malware as you can reasonably be.
Never install any commercial "anti-virus" or "Internet security" products for the Mac, as they all do more harm than good. If you need to be able to detect Windows malware in your files, use the free software ClamXav — nothing else.
Why shouldn't you use commercial "anti-virus" products?
Their design is predicated on the nonexistent threat that malware may be injected at any time, anywhere in the file system. Malware is downloaded from the network; it doesn't materialize from nowhere.
In order to meet that nonexistent threat, the software duplicates low-level functions of the operating system, which is a waste of resources and a common cause of instability and poor performance.
By modifying the system, the software itself may create weaknesses that could be exploited by malware attackers.
ClamXav doesn't have these drawbacks. That doesn't mean it's entirely safe. Using it to delete or move email messages can corrupt the Mail database. Such messages must be deleted from within the Mail application. ClamXav is not needed for protection against OS X malware. It's useful only for detecting Windows malware. If you don't need to do that, avoid it. Windows malware can't harm you directly. Just don't pass it on to anyone else.
It seems to be a common belief that the built-in Application Firewall acts as a barrier to infection, or prevents malware from functioning. It does neither. It blocks inbound connections to certain network services you're running, such as file sharing. It's disabled by default and you should leave it that way if you're behind a router on a private home or office network. Activate it only when you're on an untrusted network, like a public Wi-Fi hotspot, where you don't want to provide services. Disable any services you don't use.

Why my MacBook Air keeps hanging on System Preferences and Setting whenever I attempt to open it ? ?

Why my MacBook Air keeps hanging on System Preferences and Settings whenever I attempt to open it ?

Please read this whole message before doing anything. This procedure is a test, not a solution. Don’t be disappointed when you find that nothing has changed after you complete it. Step 1 The purpose of this step is to determine whether the problem is localized to your user account. Enable guest logins* and log in as Guest. For instructions, launch the System Preferences application, select Help from the menu bar, and enter “Set up guest users” (without the quotes) in the search box. Don't use the Safari-only “Guest User” login created by “Find My Mac.” While logged in as Guest, you won’t have access to any of your personal files or settings. Applications will behave as if you were running them for the first time. Don’t be alarmed by this; it’s normal. If you need any passwords or other personal data in order to complete the test, memorize, print, or write them down before you begin. Test while logged in as Guest. Same problem? After testing, log out of the guest account and, in your own account, disable it if you wish. Any files you created in the guest account will be deleted automatically when you log out of it. *Note: If you’ve activated “Find My Mac” or FileVault, then you can’t enable the Guest account. The “Guest User” login created by “Find My Mac” is not the same. Create a new account in which to test, and delete it, including its home folder, after testing. Step 2 The purpose of this step is to determine whether the problem is caused by third-party system modifications that load automatically at startup or login. Disconnect all wired peripherals except those needed for the test, and remove all aftermarket expansion cards. Boot in safe mode* and log in to the account with the problem. The instructions provided by Apple are as follows:
Shut down your computer, wait 30 seconds, and then hold down the shift key while pressing the power button.
When you see the gray Apple logo, release the shift key.
If you are prompted to log in, type your password, and then hold down the shift key again as you click Log in.
Safe mode is much slower to boot and run than normal, and some things won’t work at all, including wireless networking on certain Macs. The login screen appears even if you usually log in automatically. You must know your login password in order to log in. If you’ve forgotten the password, you will need to reset it before you begin. *Note: If FileVault is enabled, or if a firmware password is set, or if the boot volume is a software RAID, you can’t boot in safe mode. Test while in safe mode. Same problem? After testing, reboot as usual (i.e., not in safe mode) and verify that you still have the problem. Post the results of steps 1 and 2.

Help help - my MacBook Air is in sleep mode and not accept my password

My macbook air is in sleep mode now but i'm not able to open it!!
the password dialogue would not accept any entries. It just beeped away at every key stroke but took nothing.
I have not changed my password!

The box just shakes when I type in the password. it doesn't give me the option to use guest login as I have changed the login setting to single user.

Why my MacBook Air keeps hanging on Desktop and Scree Saver indicating "loading photos" ?

Why my MacBook Air keeps hanging on Desktop and Screen Saver indicating "Loading Photos" ?

Are you opening iPhoto automatically or via auto-resume at startup?

Why does my latest generation ipod nano spontaneously change songs

Why does my latest generation ipod nano spontaneously change songs and what can I do to control or prevent it?

Seems logical and likely to fix it. Have 3 locations where it was happening and will test and get you your ten points if all tests well. Thanks.

Why my macbook air getting so hot, fan running, and burning through the battery fast?

why my macbook air getting so hot, fan running, and burning through the battery fast?

are you playing intense games on your Air?
If so, that would be the reason
More details necessary for evaluation, please

HT6114 why does macbook pro restart with the latest software?

Why does macbook pro block and restart with the latest software update?

Launch the Console application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Console in the icon grid.
In the Console window, look under the heading DIAGNOSTIC AND USAGE INFORMATION on the left for crash or panic reports. If you don't see that heading, select
View ▹ Show Log List
from the menu bar.
A crash report has a name that begins with the name of the crashed process and ends in ".crash". It may be under either of the two subcategories, "System" and "User." A panic report has a name that begins with "Kernel" and ends in ".panic".
Select the most recent of each and post the entire contents — the text, please, not a screenshot. In the interest of privacy, I suggest that, before posting, you edit out the “Anonymous UUID,” a long string of letters, numbers, and dashes in the header of the report, if it’s present (it may not be.)
Please don’t post any other kind of diagnostic report, such as a hang log — they're very long and not helpful.

Macbook air wakes then sleeps again

my 2 month old macbook air wakes from sleeping only to go straight back to sleep again. Apple support did some tests and say that its a hardware issue and i have to take my virtually brand new laptop in for repair and do without it for how ever long it takes to repair.
Is this normal customer service with such a new device?

Yes. This is the normal AppleCare customer service.
Best.

Why my macbook air can't see the airplay icon from the top right

why my macbook air can't see the airplay icon from the top right

and how to connect to airplay, please help, not see any icon

Why my macbook air is eating up so much megabits from my internet connection?

Is there anyone out there who can explain why my macbook air is eating up so much megabits from my internet connection, despite the fact that ı'm not using the internet?

Any client on a network, including wireless clients you don't know about, could be consuming bandwidth. Wi-Fi networks must be protected with WPA2 security. If yours isn't, change the security setting on the access point. If it's already set that way, change the password. Make it a string of at least 8 random characters, including digits and upper- and lower-case letters. The password is saved in the keychain and you don't have to be able remember it; in fact, you shouldn't be able to remember it.
You make these changes in AirPort Utility, if the access point is an Apple device, or in a web browser otherwise.
If the network or the password was insecure, and bandwidth use returns to normal after securing it, you can be pretty sure the problem was caused by intruders.
But intrusion may not be the issue. Most often BitTorrent, iCloud, Dropbox, or some other cloud-data application is involved in cases of mysterious bandwidth use by a Mac. If you use iCloud, uncheck at least Photo Stream and Documents & Data in its preference pane and see whether there's any change. If you use third-party network backup or file-sync software, disable that. If you use a torrent client, remove it.
Otherwise, if you're running OS X 10.9 or later, you can see which processes are most active on the network.
Launch the Activity Monitor application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Activity Monitor in the icon grid.
Select All Processes from the View menu, if not already selected, and also select the Network tab.
Click the heading of the Sent Bytes column in the process table to sort the entries by bandwidth usage. You may have to click it twice to get the highest value at the top. What is it, and what is the process? Repeat with the Rcvd Bytes column.

Does macbook air have retina display

does macbook air have retina display

No only Macbook Pro comes with Retina Display Model in both 13" and 15", You can compare the Macbook Air and Macbook Pro Models by going to the following link : https://www.apple.com/mac/compare/notebooks.html

Does macbook air have a detect display

does macbook air have a detect display cause I wanna connect a samsung monitor but I failed

Have you looked at System Preferences>Displays?
Ciao.

Why does macbook air go to sleep spontaneously?

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