How to Enable Root user on MacOS Sierra

It is quite simple to turn on Root user under MacOS Sierra. Just take the following steps. From MacOS Sierra screen, launch “Directory Utility” Click on the “clock” at the bottom left corner, you then need to enter your admin password to unlock. Drop down the “Edit menu” and select “Enable Root User”. You then will  be […]

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How to Install MacOS Sierra Safely to New Partition & Dual Boot El Capitan

The following steps really make it simple to get MacOS Sierra installed to an independent partition and dual boot El Capitan, Yosemite,… Making a New Partition & Installing MacOS Sierra to Dual Boot the Mac Launch “Disk Utility” and select the hard disk you want to create a new partition to install the MacOS Sierra into —> Click on […]

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How to Install Java in MacOS Sierra

You may be required to install Java to get something performed well under Mac OS X 10.12 – Sierra because Java is no longer installed with Sierra by default. How to do? Safely Install Java in MacOS Sierra We have two options: Install Java  SE 6 from Apple or Install Java 8 from Oracle. You may need to disable System Integrity […]

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How to disable Rootless – SIP under MacOS Sierra

Look at the following instruction to turn off rootless, remove SIP (OS X System Integrity Protection) in MacOS Sierra. Stop System Integrity Protection in MacOS Sierra Reboot your Mac, hold down Command + R keys simultaneously to go to the Recovery System. From the OS X Utilities screen, select “Utilities”, then choose “Terminal”. 3. Enter the following command line, then […]

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How to do a clean install of MacOS Sierra

Mac OS X 10.11 called MacOS Sierra has just been released in Beta version. User are not able to upgrade yet. However, if you want to start fresh or you want to install MacOS Sierra into an independent partition, the best solution is do a  clean installation, erasing the hard disk and installing from scratch. […]

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MacOS Sierra Cache Cleaner

How to Clear Cache on MacOS Sierra? Clearly, the entire cache on Mac is classified into 3 different categories: user cache, system cache, and browser cache. Look at the following effective solution to clean them all. Delete Cache on a MacOS Sierra Manually From Sierra Finder window, drop-down the “Go” at the top menu to choose […]

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Enable TRIM on Third Party SSDs in MacOS Sierra with Trimforce

What is TRIM? and Why TRIM Is Useful? May want to take a look on this article. In the range of this topic, let’s see how to Enable enable TRIM to maximize SSD performance under MacOS Sierra. Enable, Disable TRIM through Terminal under Sierra OS Launch launch Terminal (Found in /Applications/Utilities/), then enter the following command line. sudo […]

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Troubleshoot Bluetooth Issues – Fix Bluetooth not working under MacOS Sierra

Whatever your problem is, if the bluetooth is not working correctly after upgrade to MacOS Sierra, reset the Bluetooth Hardware Module will solve almost all kind of troubles. At for a particular error which is “Bluetooth Not Available”, you may want to see the specific solution here. How to reset the Bluetooth Hardware Module under MacOS […]

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