lightroom for apple mac

How to completely turn off the Apple Mac boot sound 1, open "Application", open "utility", find and open the [terminal] program, and then enter the following command and return (note, copy the time do not copy more space): sudo nvram systemaudiovolume=%80 Mac completely shut down boot sound tutorial 2, then will be prompted to enter the password, input

　　 How to solve an Apple Mac computer without a WiFi connection First step, restart the Mac wireless network card Click on the top wireless network icon in the desktop, click "Turn off Wi-Fi" in the dropdown menu, and then use the same method, click "Wi-Fi: On" in the Pull-down dish and restart the wireless network card Step two, restart the router Long tim

Mac iOS com. apple. CoreSimulator. SimDeviceType. undefined, The project is successfully compiled in the command line, but cannot be directly run to the simulator. the following error is prompted: No target specified for emulator. deploying to undefined simulatorDevice type "com. apple. coreSimulator. simDeviceType. undefined "cocould not be found. [ERROR] An

XCode6.0 iOS Certificate-free real machine test method (both MAC and black apple are valid) Currently, iOS programs developed on XCode can only run in Simulator. If you want to test on a real machine, you need an officially authenticated developer account of Apple to buy the developer certificate iDP for $99 a year! As a newbie who just started learning iOS pro

after entering3. Input rm/var/db/. Applesetupdone Note that the M space and uppercase lowercase are correct, and then enter4. Input Reboot And then enter.5, entered the same as the new computer just boot to set the interface, in fact, is now in the settings of the new administrator, follow the prompts next step is good. The name is not the same as the original, in order to facilitate later operation good distinction.6, set up, entered a new Account page, at this time

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

Apple Mac users may know that system preferences can be used to select the effect of the Dock minimized window, which provides magical effects and a scaling effect. But if you're looking for some different animations, try the terminal instructions we provided today. This animation effect is not accessible through system preferences. The following are detailed steps for changing the effect of the d

Apple released a very important security patch in Monday to fix a vulnerability in the network time Protocol (NTP: Network Timing Protocol). Network Time Protocol (NTP) is a time synchronization protocol that serves computer clocks through the Internet. This vulnerability has affected MAC users running OS X Yosemite, Mavericks, and mountain Lion. This exists in the NTPD (NTP daemon) vulnerability th

Apple Mac View folder size Tutorial: For many Mac users, the Finder's list view is a good way to view folders and files, because this view provides a lot of information about folders and files, such as the date of creation and the type of file, and so on. In fact, the Finder's default list view does not look at the size of the folder, it can only display

　　 Apple Mac screen screenshot picture format changed to JPG Method/Step We can find the "terminal" application directly through the Spotlight search function on the MAC computer, as shown in the figure If you don't search with Spotlight, you can also find it in the rest of the LaunchPad. Next, enter this command in the terminal window: Defaults write co

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:

Create a USB boot disk on Mac OS X Apple lion. use the Disk Utility tool provided by the system to format the USB flash drive. convert iso to img, command: hdiutil convert-format UDRW-o debian-6.0.7-amd64-netinst.img debian-6.0.7-amd64-netinst.iso 3. find your USB disk. Command: diskutil list find your disk * 4 based on the size of your USB disk. finally, use the following command to engrave the img image i

Enter the following commands in the terminal to display them.　　Defaults write Com.apple.finder Appleshowallfiles-bool trueIf you want to restore the hide, you can use this command:　　Defaults write Com.apple.finder Appleshowallfiles-bool falseNote:1. You need to restart the Finder to see the effect after executing the command. 2, do not tamper with the hidden files do not understand, may damage your system.This article from "Granger" blog, declined reprint!Ap