Sep 25, 2017 Prepare Your Mac for macOS High Sierra Ahead of Time by Going Through Certain Tasks. Today's the 25th of September, the very same day Apple promised on its website that it would be releasing macOS. Oct 16, 2017 Apple Footer. This site contains user submitted content, comments and opinions and is for informational purposes only. Apple may provide or recommend responses as a possible solution based on the information provided; every potential issue may involve several factors not detailed in the conversations captured in an electronic forum and Apple can therefore provide no guarantee as to the. Sep 25, 2017 MacOS High Sierra is now available as the latest Mac system software update from Apple, but instead of jumping right into the installation process you might want to take a few moments to properly prepare for the macOS High Sierra operating system update. Sep 25, 2017 Whatever your reasons, here is how to clean install macOS High Sierra. How to prepare your Mac for the clean install. Before you do anything, check that your Mac is able to run Apple's new operating system. To complete the clean install procedure described below, you'll need: macOS High Sierra Installer, available from the Mac App Store. Sep 25, 2017 Whatever your reasons, here is how to clean install macOS High Sierra. How to prepare your Mac for the clean install. Before you do anything, check that your Mac is able to run Apple's new operating system. To complete the clean install procedure described below, you'll need: macOS High Sierra Installer, available from the Mac App Store.
With the promise of increased functionalities and better performance, it is little wonder how droves of Mac users opted for the High Sierra, some of the users' expectations were however cut short as their Mac seemed to run on slow-mo immediately after this update. Should you be among these affected users and wondering why your mac is running slow after High Sierra update, feel free to read this article for proven fixes to resolve this issue.
First, Check If Your Mac Is Compatible with High Sierra
If your Mac is not compatible with the new macOS High Sierra, it will lead to some problems when using the Mac, like poor performance and running slow. Below is a list of compatible Mac models that could work well with High Sierra.
iMac (Late 2009 and later)
MacBook (Late 2009 and later)
Mac Mini (2010 and later)
MacBook Pro (2010 and later)
MacBook Air (Late 2010 and later)
MacBook Pro (2010 and later)
After checking whether your Mac is compatible with High Sierra, next we will share with you 5 effective solutions to speed up your Mac. Just keep on reading!
How to Speed Up Your Mac after High Sierra Update?
With the uncontrolled hype of the macOS High Sierra update which is around its better data management, video streaming, and gameplay graphics, it is no wonder some Macs are running slowly to accommodate this update. Various issues have been linked to slow performances in Macs, such as full hard drive, system aging or the presence of too many applications running simultaneously. Although the specific reasons for slowing down the Mac might be unknown, the fixes for this problem have been identified and some of our trusted fixes are listed below:
1. Use A Mac Optimization Software [100% Workable]
2. Clean Hard Drive on Your MacBook
3. Activate the Optimize Storage Option on Your Mac
4. Decongest Your Mac Memory and CPU Space
5. Reconfigure SMC & PRAM/NVRAM
1. Use A Mac Optimization Software [100% Workable]
A powerful Mac optimization software can help a lot for a slow Mac. It can efficiently optimize your Mac through some easier ways. Here we found the best Mac optimizer, which is called Umate Mac Cleaner. It is the leading cleanup tool to make your Mac run faster and improve its performance.
4 Ways to Get a Faster Mac with Umate Mac Cleaner
One of the main features of Umate Mac Cleaner is 'Speed Up Mac',which comes with 4 options to get a faster Mac: disable the startup items, deacivate the heavy consumers, remove the launch agents and free up ram.
Disable Startup items: Disable startup items which automatically launch when you boot the Mac.
Deacivate Heavy Consumers: Deactivate heavy consumers that occupy CPU usage and memory.
Remove Launch Agents: Remove those launch agents that run secretly in the background and automatically start their parent programs.
Free Up Ram: Deactivate those processes or apps that are hogging lots of RAM on your Mac and create more space for it.
Why Umate Mac Cleaner Stands out Among Other Ways
2x greater performance
3x faster boot time
Extremely easy to use
Speed up Mac with just 1 click
Safe to use without affecting important data
How to Make Your Mac Faster with Umate Mac Cleaner
Step 1. Download and install Umate Mac Cleaner, and it's free to scan how many files can be cleared.
Step 2. Select 'Speed Up Your Mac' tab on the app and click the big 'Start Now' button for locating the items that you need to disable.
Step 3. Choose those items you want to disable and hit the 'Disable' button to accelerate Mac.
2. Clean Hard Drive on Your MacBook
Unlike the human brain that constantly deletes old and unnecessary data or files by itself, the Mac never automatically removes its data. The flaw of this design is that over time the limited space hard drive becomes congested and even filled up if nothing is ever deleted, hence frequent decongestion is advised.
Decongestion can be achieved via two methods, either manually or automatically. Manually, a user can go through the rigorous process of searching for and identifying all redundant files and documents on his device and delete them manually. However, compared to the automatical way, this is rather time and energy consuming.
Referring to tools such as Umate Mac Cleaner that could really help, which can automatically identify redundant and hidden files and then delete them, freeing up space on your hard drive to improve Mac's functionality and performance.
3. Activate the Optimize Storage Option on Your Mac
The Optimize Storage feature is one of the subtle yet amazing features that Mac supports but other PC haven't deployed effectively. Optimized Storage is an option permitting Mac to arrange and organize files optimally and automatically.
Apple Menu > About this Mac > Storage > Optimized Storage
Once this option is toggled on, it enforces Mac to automatically organize documents and clean unused, hidden or unread items, which can also transfer them to the iCloud, freeing up valuable space on your drive.
4. Decongest Your Mac Memory and CPU Space
A major reason for your slow Mac after its High Sierra update is that numerous applications are running simultaneously to consume vital CPU space so that the system slows down. When some applications run actively, others run in the background and also consume considerable space. To recover memory space and resolve this issue, we need to deploy the Activity Monitor.
Under the CPU tab, you would see the distribution of CPU usage among the currently running processes. Should you identify an application that is not necessary but is consuming considerable memory space, be swift to eliminate it by tapping it and hitting the close button at the top-left corner of the screen. Unwanted apps can also be toggled off to save Memory.
5. Reconfigure SMC & PRAM/NVRAM
The System Management Controller (SMC) and parameter RAM (PRAM) are important tools in ensuring the smooth functioning of the Mac. Reconfiguring the SMC resolves all hardware management issues like fans or battery faults and so on. While reconfiguring the NVRAM handles issues like pertaining to booting, screen resolutions and battery charge, etc.
SMC on Mac Mini, iMac, Mac Pro & Xserve reconfiguration
Power down your Mac and disconnect the cord
Leave the system for 15 seconds minimum, then reconnect the power cord
After a 5-second wait, power up the Mac normally
SMC on MacBook Pro, MacBook Air & MacBook reconfiguration
Power down your Mac and disconnect the cord
Leave the system for 15 seconds minimum, then reconnect the power cord
Long Press Shift + Option + Control + Power button for 10 seconds minimum, power up the Mac normally after releasing all keys
PRAM/NVRAM reconfiguration on all Macs
Power down the Mac, wait a few seconds
Power up and simultaneously press Cmd + P + R + Option
Release keys after hearing the restarting beep
Final Note
The slow Mac after High Sierra update is a widespread problem facing many users using different Mac models. However, the above manual solutios would cost you a great amount of time. Instead, the most effective one is Umate Mac Cleaner. It's an useful mac remover with just one-click, which greatly save your time with efficient cleanup. This app works amazing to speed up your Mac and you must be shocked by its powerful functions after using it.
Source: iMore
Prepping your Mac for Sale
It is that time again. Time to decide whether to keep or replace your Mac laptop or desktop computer. If you are reading this article, chances are you've already come to the decision to replace your Mac with the newes model (or maybe you just got a new Mac as a present!), and you're thinking about selling your old one. Hootsuite desktop for os x.
The first thing you should do before hitting the streets to sell your old Mac is clear it of any and all personal data. You don't want to accidentally sell your computer to a stranger when you are still logged into iCloud.
The next step is to reinstall the Mac's operating system so that the new owner can get started without having to figure out how to start up in recovering mode. Believe me, that can be a pain. Macos mojave dynamic wallpaper for windows 10.
If you're going through the process of erasing your old Mac and reinstalling the operating system, we've got some common troubleshooting tips to help you out. Don't forget to follow the additional steps if you're selling a MacBook with Touch ID.
Clean the Mac of your personal data before erasing it
If you're about to sell your old Mac, the one thing you don't want to do is to give away the data you've been storing on it all these years. It's a security and privacy thing for you, but it's also important for the buyer. If you leave behind anything that needs to be logged into with a password, that buyer is going to have to track you down and get your password in order to change ownership. A completely fresh-from-scratch Mac is the best way to do this.
Step 1: Back up your Mac
If you already have your new Mac on hand, you can transfer all of your data from your old Mac or use an older Time Machine backup. If you don't have your new Mac yet, well .. then you probably shouldn't be selling your old one yet. But, if you really don't think you'll need your old computer before getting your new one, just make sure to back up your data so that nothing happens to it before you get what you need onto your new Mac.
Step 2: Sign out of everything
The software you have on your Mac is licensed to you, which means it doesn't get transferred to the new owner of your computer (except the operating system). In order to avoid complications with the new owner attempting to download and install software that is licensed by you, make sure to sign out of everything your personal information is connected to.
How to sign out of iTunes (macOS Mojave and older)
Open iTunes on your Mac.
Click Account in the Menu bar on the left side of your screen.
Click on Sign Out.
Source: iMore
How to sign out of iMessage
Open Messages on your Mac.
Click Messages in the Menu bar at the top left corner of your screen.
Click Preferences from the drop-down menu.
Select your iMessage account.
Click on Sign Out.
Source: iMore
How to sign out of iCloud
Click on the Apple icon in the upper-left corner of your Mac's screen.
Click System Preferences from the drop-down menu.
Click on Apple ID (on macOS Mojave and older, click on iCloud).
Source: iMore
Un-tick the box for Find My Mac.
Enter your system password when prompted.
Click on Sign Out.
Click Remove data from this Mac when prompted.
Step 3: Unpair your Bluetooth devices
If you're keeping your Bluetooth devices, you don't want to leave them paired to a Mac that you're getting rid of. It isn't really that important of a step, but if you sell your old Mac to, say, a roommate or someone living in the same house as you, you may experience accidentally connecting back to it.
Click on the Apple icon in the upper-left corner of your Mac's screen.
Click System Preferences from the drop-down menu.
Click on Bluetooth.
Hover over the device you want to unpair.
Click on the X next to the device.
Note: If you're unpairing a keyboard, trackpad, or mouse on a desktop Mac, be sure to have a wired one plugged in or you won't be able to type or use a curser and you'll have to repair it all again.
Step 4: Erase your hard drive
Once your data is backed up and you've signed out of everything that might connect your old Mac to your personal information, you can erase everything on it by reformatting the hard drive.
Restart your Mac.
While the startup disc is waking up, hold down the Command+R keys simultaneously. Your Mac will boot into macOS Recover.
Select Disk Utility.
Click on Continue.
Source: iMore
Click on View.
Click on Show all Devices.
Find your Startup disk (it should be named 'Machintosh HD' unless you renamed it) in the sidebar.
Select the data disk under the startup disk.
Click Edit.
Click Delete APFS Volume from the menu bar or click the Remove button in the disk utility bar.
Confirm by clicking Delete when prompted.
Repeat this process for all data disks under your startup disk. Do not use Delete Volume Group. Once you've deleted all of your data drives, you'll move on to erasing your startup disk.
Select your Startup Disk (it should be named 'Machintosh HD' unless you renamed it) in the sidebar.
Click the Erase button at the top of the Disk Utility window.
If your Mac is using HFS+, select Mac OS Extended (Journaled) from the format list. If your Mac is using APFS, select APFS from the format list. See Troubleshooting for more information on which format to select.
If Scheme is available, select GUID Partition Map.
After you erase your hard drive it will be ready for a clean installation of the operating system. You should already be in the Utilities window after erasing your Mac. If not, restart your computer and hold down Command and R at the same time until you see the Apple logo.
Make sure to reinstall macOS through Recovery Mode, holding down Command+R. You may be asked to sign in with your Apple ID.
If you get stuck during reinstallation, see our troubleshooting section for additional help.
Note: Make sure your Mac is connected to the internet in order to verify the software. You'll be asked to do so during the installation process.
If, while reinstalling macOS, you're asked to enter a password, enter the password you use to unlock your Mac, not your Apple ID.
Restart your Mac.
While the startup disc is waking up, hold down the Command+R keys simultaneously. You're Mac will boot into macOS Recover.
Click on Reinstall macOS (or Reinstall OS X where applicable) to reinstall the operating system that came with your Mac.
Click on Continue.
Select your hard drive ('Machintosh HD), when asked to select your disk.
Click on Install to install the latest operating system that was on your Mac. Your Mac will restart after the installation is complete.
Make sure you don't close the lid on a MacBook or put your Mac to sleep during this reinstallation period, even if it takes a while. If the computer goes to sleep, it will stop the installation process from continuing and you'll have to start over. Your screen will go blank, show the restart Apple logo, and show a progress bar several different times.
Hold down Command and Q after the installation is complete. Do not follow the setup instructions. Leave that part for the new owner.
Click Shut Down to shut down your Mac.
Source: iMore
Your Mac is now clean and ready for a new owner. They will complete the setup instructions to get started using the Mac, as well as download the latest macOS operating system that is available and supported on their Mac.
Troubleshooting erasing your hard drive or reinstalling macOS
I've gotten a lot of very specific questions about issues some readers have with erasing or reinstalling macOS (usually reinstalling). Sometimes, the easiest way to fix issues with reinstalling macOS is to start by holding Shift+Option+Command+R which will put your Mac into an alternate version of Recovery Mode that allows you to install the original macOS that came with your Mac. From here, you can either keep that operating system and let the new owner update to their preferred macOS, or go through the macOS update process.
If, during the macOS reinstallation process, the installer doesn't see your disk or says you can't install the operating system on the disk, you may need to try erasing your hard drive again. Restart your Mac and hold down Command+R to bring up Recovery mode and repeat Step 4.
Since macOS changed to APFS, some readers have struggled with which format option to choose when erasing their disk. Here are some other possible troubleshooting issues from Apple's support document that may help you.
Are you formatting the disk that came built into your Mac?
If the built-in disk came APFS-formatted, don't change it to Mac OS Extended.
Are you about to install macOS High Sierra or later on the disk?
If you need to erase your disk before installing High Sierra or later for the first time on that disk, choose Mac OS Extended (Journaled). During installation, the macOS installer decides whether to automatically convert to APFS—without erasing your files:
macOS Mojave and Catalina: The installer converts from Mac OS Extended to APFS.
macOS High Sierra: The installer converts from Mac OS Extended to APFS only if the volume is on an SSD or another all-flash storage device. Fusion Drives and traditional hard disk drives (HDDs) aren't converted.
Are you preparing a Time Machine backup disk or bootable installer?
Choose Mac OS Extended (Journaled) for any disk that you plan to use with Time Machine or as a bootable installer.
Will you be using the disk with another Mac?
If the other Mac isn't using High Sierra or later, choose Mac OS Extended (Journaled). Earlier versions of macOS don't mount APFS-formatted volumes.
To learn which format is currently in use, use any of these methods:
Select the volume in the Disk Utility sidebar, then check the information on the right. For more detail, choose File > Get Info from the Disk Utility menu bar.
Open System Information and select Storage in the sidebar. The File System column on the right shows the format of each volume.
Select the volume in the Finder, then choose File > Get Info from the menu bar. The Get Info window shows the Format of that volume.
If you're still having trouble with either erasing your hard drive or reinstalling macOS, please reach out to us in the forums. We have a wonderful community of Apple users that are happy to help someone in need.
Any questions?
Prepare Mac For High Sierra 1500
Is there anything about resetting your Mac to prepare it for sale that you need help with? Let me know in the comments and I'll get you squared away. Mhddfs for mac os x 10 11.
Updated May 2020: Updated for macOS Catalina.
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