apple macbook upgrade

the moment they shut down), QQ can not open the picture, almost all the Third-party applications have more or less the phenomenon of slow reaction ... In addition, the IOS7 system itself and Apple's own application also appears to run slow, not smooth, fast and so on. Response: The beta version is vulnerable to normal has always been known for its stability and fluency, and to win a large number of "fruit powder" of iOS, why are there so many problems and vulnerabilities in the new system?

Method One, installs on the handset This is called oat installation, we are in the Apple phone "set"-> "General"-"Software Update" can be. Method Two, installs on the computer 1, we first download the installation iOS7.1.2 System package in the computer, this can go to Apple official download;2, download the corresponding firmware, open itunes, connect the equipment, back up important information;3, se

IOS 5 has been officially released, and the majority of fruit powders must have been excited and eager to try, ready to upgrade their own devices. However, it is slow. According to foreign media reports, many people encounter problems when upgrading their iPhone, iPad, or iPod Touch: internal errors occurred when iTunes tried to activate the device. This problem is very common and has become a hot topic on Twitter. This problem appears to have occurr

Problem status Have not noticed this problem before the upgrade of IOS 7, the rear camera operation is normal, after the upgrade has not been using the ipad camera two days before the camera opened after the black screen and the conversion of the front camera also some cards, please tell me what is going on? Solutions First, now IOS7 system bugs a lot, mainly after the

Note: The following method upgrade condition is that your ipad device does not escape or it may cause data loss oh. Wireless upgrade 1, in the ipad Air Open the "Settings" icon, enter. 2, and then found in the settings "General"-"Software Update" as the specific picture as the standard. 3, if your network is not a problem, the ipad Air will have a scan system, if the scan will tell you that there is

Problem status 5S upgraded 7.0.3, the level instrument still has a 2 degree deviation. How to Solve Solutions First, the problem can be consulted Apple technical support 4006272273.Second, in the iOS7.0.3 system update, Apple fixed the problem of sensor failure, before up to 4 degrees gyro deviation has been corrected to 0.2 degrees, you are a bit large deviation, you can reset, and then the machine rest

1. For iphone4 mobile phones, we are not building your upgrade to the IOS7 system, after the upgrade because the configuration is too low (for IOS7) then we will encounter typing slow, slow response, the application play automatically back and so a series of problems, this is the Apple 4 of the memory is not enough. 2. The problem is also no way to use the com

", select "Check Update", will go to download the iOS 7 firmware, and install.3, manually download the iOS 7 firmware, and then update with itunes.Connect the device to the latest version of itunes (address here), then manually download the iOS 7 firmware, then run itunes, hold down SHIFT, and click Restore to select the corresponding version of iOS 7 firmware to recover.What to do if the IOS7 installation fails What about iOS7 installation failure? Many people can not wait to download iOS7, bu

There must have been a lot of friends recently upgraded iOS 9, but some friends encountered white Apple problems during the upgrade. That is, the card during the upgrade process, unlimited restart. At this point, you can only go through the DFU to upgrade.iOS9 How to enter DFU mode:1. Turn off your iphone.2. Press and hold the switch key and home button simultane

Problem phenomenon National line IPhone5, upgrade IOS7 later electricity and text messages are always on, that is, the phone has been on the boot but the other people call the phone completely unresponsive, the other tip "temporarily unable to connect." SMS is also not received. What's the problem, wow? How to solve it?In addition, the cell Phone lock screen key failed, but the phone in the warranty period, can be guaranteed? Solutions Two ways t

After the IPAD3 upgrade iOS7, the screen rotation starts to malfunction. The system has risen to 7.0.4, the problem has not been resolved, seriously affecting the day-to-day use. There are currently 2 of self solutions: The first is to restart the machine; The second is to click a few more apps, and then the screen will rotate back to normal. If it doesn't work, you can try to restore the ipad factory settings. First, click Set-General-restore-res

Problem reason 4s upgrade ios7.0.3 WiFi is broken, and then restore factory settings, but what if you can't activate the iphone when you connect to itunes? Solutions First, the iphone can not be activated, it is recommended that you update the latest version of the mobile phone system ios7.0.3, generally can be resolved. Second, in addition to activate the problem available WiFi, mobile network, or data cable +pc to connect itunes, three ways;1,

MacOS Sierra Update Upgrade Tutorial: Because the Mac's downgrade method is relatively complex and time-consuming, so before you install the beta version, please complete this tutorial, and then decide whether to be a delicacy. Prepare: Back up your Mac first or back up your computer, unless you have the data on the computer does not matter, otherwise make sure to back up, do not lazy. You can choose to copy important data to a mobile har

iOS7.1.2 Panic State In the 5c upgrade to about half of the Apple will find that has not moved, I began to think it is necessary to wait for me to wait 2 hours or can not complete the update, and then the Internet to find a friend to ask the reason is suspended animation. Solutions Just reboot the apple phone, okay? When we look at the phone version will show

First, this situation is mostly the jailbreak machine, the jailbreak machine upgrade iOS7 need to enter the DFU mode. Second, enter the DFU mode method: Data cable connected to the computer, it is best to shut down itunes and shutdown. Press the home key while pressing the power button and so on when the Apple flag appears. Then keep the two keys pressed at the same time for 10 seconds after releasing th

Problem phenomenon my ipad, after the upgrade ios7.0.3, mailbox set 163, why not receive AH? and view previous mail, how to set, solve Solutions First, delete your account and try again! Click "Settings", click "Mail, Address Book, Calendar", select the mailbox type NetEase mailbox is not in the list, so please select "other". Second, please fill in your mailbox name, enter the address of the mailbox, the wrong password (the

Problem phenomenon Ipad4 after the upgrade of the card phenomenon, especially click Search and view the background program. The new version is IOS7.0.3 before the IOS6.1.3 is very fluent. Why is Apple's software getting worse? Is it still possible to recover? Solutions First, click Set-General-restore-restore all settings. Second, if the above method can not be resolved, can only remove all your installed game applications and

Problem sharing IPHONE4S upgrade ios7.0.2 After SMS, music, Web page to watch video, mail no sound! Solutions First, try to go into DFU mode to update the firmware and try again. Unes upgrade a lot of directly with it updates are the problem. Second, the DFU mode entry method: Turn your iphone off, while holding down the switch and home keys. When you see the white

1. We will first install the PP Assistant (win) version in the computer, and then use the PP Assistant (win) version of the firmware download. 2. We can now connect the Apple 5s to the computer and then we'll open itunes on the computer (IPhone iPad ITouch) 3. Now we press shift on the key (up key) + and then click on the itunes Update Restore feature (pictured) 4. Then a selection box pops up, and now we find that we just downloaded the firm

　　Reason Analysis: A new version of 6.0 can be installed after the user has completely uninstalled the Bootcamp old program under the win system. So the problem is that the update bootcamp is the process of removing the old version before installing the new version, and if you have cleaned up the system cache files, installed packages, and so on, you cannot delete the old version of the MSI source file without installing the previous versions. 　　The solution is as follows: 1, after the