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Apple Mac how to set screenshot save format? I believe many friends are not accustomed to the default format for Mac screenshots after saving is PNG format. In fact, this can be set, we can save the Mac screenshot of the default format changed to the most common JPG picture format, the following small series to bring y

The majority of users who use Mac computers will encounter a message that the Mac App Store prompts for updates every once in a while, and a Little red dot appears on the store icon. How does the Mac App Store hide updates for obsessive-compulsive disorder and users who do not need to be updated? How do mac

With Windows system accustomed to, and even a lot of commands have learned from scratch, and now the MAC system to the whole headache, then the Mac computer How timed shutdown? The following small series for everyone introduced in the OS X on the set of timed shutdown method, to see! If you are using Thunderbolt to download a large game, but later you may have to leave the house for a few days, this time y

After we click on the Apple logo on the desktop of the Mac, we find the following "System Preferences" and then we open the entry, as shown in the following image; Two. After we open the system preferences, "Security and privacy" then we click again. Three. After we open access to the security and privacy settings, where you can see the MAC firewall set

As we all know, the Apple Mac computer comes with a player QuickTime that can play many formats by default. However, the. wma and. wmv files cannot be played directly (both formats are common formats for Windows Media files), so here we need to use some third-party software to solve this problem. The following small series for you to recommend several players can play the. wma and. wmv format files. First,

　　 Apple Mac computer Lock Browser Homepage Method 1, in the dock bar to click on the MAC system with the browser safari, you can also in Safari this browser icon click the right mouse button-"New Window" 2, then the browser's address bar, input you want to set the home page address, I have entered Baidu as the homepage, on the loss of Baidu's Web site. 3,

Apple Mac computer loses data how to recover Step 1, select the media type: according to the nature of the media, choose the right type of media, which occurs on the MAC is a hard disk problem, that is, hard drive. Easyrecovery 2. Select the volume label you want to scan: Select the disk that the file is missing. 3, select the recovery scenario: Se

1, we click on "System Preferences" in the dock in the Apple phone, and then go to the preferences interface in the interface. 2, in the Open interface we then click "Internet and Wireless"-"network" This setting, options, as shown in the screenshot below. 3, then we choose "Ethernet" here can see a lot of information, such as and so on. 4, if you are a broadband dial-up connection, then click on "Broadband Connection"-"advanced

I believe many iphone users have heard that a string of characters can make your WeChat, QQ flash back bug. Recently, Apple Mac OS X Yosemite A new bug, similar to that on iOS, as long as you enter a specific string, the various types of text boxes on your Mac will crash into the end, these applications will crash and automatically exit, even some apps can only r

1. Open the Keychain Access app on your MAC first, as shown in the figure 2. Next, click on the "Keychain Access-preferences" option in the menu bar, as shown in the figure 3. In the Keychain Preferences window, tick the "Show Keychain status in menu bar" option, as shown in the figure 4. Click the lock icon in the menu bar, then click the "Lock Screen" option to lock the screen. 5. Of course, if you are a MacBook Air or MacBook Pro laptop

Apple Mac OS X 10.10.4 the way to unlock third party SSD trim What is trim? TRIM is a system-level command that allows better communication between the operating system and solid-state drives, determines which areas on the SSD are not used, and is ready to erase and write back. For solid-state drives (SSD), because of the inherent nature of flash memory, you must erase the associated blocks before updatin

Note: Your launchpad will be restored to the factory setting, that is to say, the folders and sorts that were created before are deleted. 1, we open the "terminal" in apple a bit like windows under the cmd command mode 2, in the terminal mode we enter: Defaults write Com.apple.dock Resetlaunchpad-bool true And then press ENTER, in the MAC is return key 3, the second step input: