12 tips for using Mac OS: solves APP Store update and download errors.

Source: Internet
Author: User

12 tips for using Mac OS: solves APP Store update and download errors.


I have introduced so many powerful Mac OSX functions and a wide variety of usage skills. Are there any headaches for the Apple system? I'm afraid that the download of APP Store has always been an eternal problem for many users. Why can this problem be solved sometimes? Why can't the following problems be solved sometimes? It may be because of a network problem, a system bug, or a wall failure. We do not know the specific cause. The most common scenario is the following. The actual situation is that it is useless for you to try again on the purchased page.



Here I have accumulated a variety of common methods and some personal experiences on the Internet to teach you several ways to solve the problem that APP Store cannot be downloaded.
1. First, modify DNS, set System Preference-Network-advanced, and click the plus sign below in the DNS tab to add two addresses: 114.114.114.114 or 8.8.8.8. Select an application.




2. The second method is as follows. However, when downloading an APP fails, the LaunchPad will not display the icon of this APP. However, if we go to the application folder, we will see the APP icon with a progress bar that has not been downloaded yet.


When we see this icon, it indicates that the downloaded connection line is still there, and we need to exit the APP Store. double-click this icon and we will probably find that it will start to download and complete. (I succeeded in this way)

3. Enable the Debug mode of APP Store. Apple should have encountered problems with APP Store, so it has its own Debug mode. First, find the terminal in the LaunchPad utility. Enter:
  1. Defaults write com. apple. appstore ShowDebugMenu-bool true
  2. In this way, we can enable the Debug mode. In this case, you need to restart the APP Store and the Debug option will be displayed on the menu bar. This option can clear the cookie cache and reset the APP, which is an operation we need to try.



4. There are various ways to fix APP Store. There is also a bug similar to the bug. Although it is not necessarily effective, many people have responded to this problem, that is, if you click OK when an error occurs in the APP Store, there will be no icon with a progress bar in the LauchPad. If you do not click OK, you can find the icon that shows the progress bar in LauchPad. If you press the icon and delete it, and then go to APP Store, it can be downloaded normally. If the methods above are not resolved, try this final solution.


Currently, I only know these four methods. I hope they can help you. These methods sometimes have to be tried several times. Sometimes they will take a while to be effective. The effect is not absolute. In many cases, it may be caused by Apple's official reasons. There may be problems with downloading the APP Store. If the methods are invalid, we recommend that you wait for a while, because the probability of errors during system release and updates increases, I hope this blog will help you solve the problem of APP Store errors.

2014.9.1922: 15ByMr. Losers







In my mac OS x system, every time I log on to the app store and want to download the software, an "Unknown error" occurs. Why?

You wrote an email to the after-sales service on the official apple website. They will help you solve this problem. Account Problems

An error occurred while downloading the mac software in the app store. You cannot download the software later.

Try to delete the cache. Finder-select go in the menu bar, long press option, and select the resource library. There are two folders: caches and preferences. All files related to the app store are deleted. Delete com. apple. appstore or pull it to the desktop.

Boot-after the white screen is displayed, press command + option + p + r to reset the hardware and check whether the hardware can be downloaded normally.

No. Create an administrator account and try to download it from the new account.

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