Apple has confirmed this Thursday that it will host an event on March 21st, unveiling the coming new 4-inch iPhone SE and new iPads. The press event will be held on Apple’s campus in Cupertino, Calif according to the news. The press event will take place at the day before Apple’s return to the court […]

duplicate programs

How to remove duplicate programs on Mac

Shelton 2016.03.10 8:08

There are various kinds of duplicates existing on Mac computer, including the duplicate files, duplicate photos, and even duplicate programs. Identical programs can be created when you update the applications to the latest version and then keep both of them. How duplicate programs affect your Mac There is limited running space for a Mac computer, […]

Safe Boot Mac

How to Safe Boot Your Mac?

Shelton 2016.03.04 9:09

Safe Boot, aka Safe Mode allows Mac to start up with a faster speed for there will be the minimal number of system extensions, preferences, and fonts running. Besides, should you face a system crash or freeze, Safe Boot will ensure a normal running of Mac. Let’s get started and learn how to start up […]


What are preference files? Preferences files are those storing all sorts of application-specific information, including the rules or parameters that show you how the application works. You can find the preference files in the applications contents. Usually, preference files are located in ~/Library/preferences/. The name of an application’s preference files is usually in the format […]

remove duplicates

Duplicates, or in other words, the identical files create during your daily activity with your Mac computer. For example, when you are click on the same links again and again, there will be several identical files appearing on your device. But how can you remove those duplicates on Mac OS X? Hereby, we will present […]


Twitter CEO Jack Dorsey tweeted on the news this morning, officially revealed that Twitter has brought on Natalie Kerris, the former Apple PR executive. Jack Dorsey wrote on his tweet, reading “Welcome Natalie Kerris to Twitter as our VP of Global Communications! Natalie Kerris also commit the truth by tweeting “Thank you! Thrilled to join […]

clean up Mac

How to clean up log files on Mac OS X

Shelton 2016.02.18 8:08

Do you know how and where to find out log files on Mac OS X? How can you remove log files on your Mac? Have you ever asked yourself about these problems? Now you can find all the answers to the questions above here. Where can you find log files on your Mac? Log files […]

cloud computing

Survey from the research firm Clutch in Washington,D.C shows that the cloud market grows wider and brighter as it present the data that the majority of the companies plan to maintain or even boost cloud spending in 2016. Cloud computing is a kind of internet-based computing, which enables individuals and enterprises to store and process […]


You may be able to log in your Mac effortlessly when everything goes well. Yet sometimes there might be troublesome, and the gray screen startup problem occurs. Gray screen startup problem can be said the most troublesome form among the varieties of Mac startup problems. Continue your reading to troubleshoot the gray screen startup problem […]


Apple is said to release a new generation of iPhones in September this year, presenting the world two models of the new generation phones, iPhone7 and iPhone 7 Plus. Rumors about the features of iPhone7 and iPhone7 Plus were afloat, such as a dual-camera feature with iPhone7,no headphone jack , and wireless earpods. Apart from […]