Does Mac Clean Up After Software Updates

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Mac won't start/boot after macOS High Sierra update/installation, help!

'I upgraded my iMac into latest macOS High Sierra last night. And when I completed the update process, tried to start the computer. It won't boot.
I tried to hard reboot Mac computer, but nothing showed up. What else can I do to wake up the computer and make it work again with macOS High Sierra?'

3) Check for Updates (On OS and APPS) Another factor can be possible for the freezing of macOS Catalina is Update of OS as well as of Apps. It is necessary to maintain Mac up to date with all the latest versions of software because whenever any update arrives, it comes with new features which help the system to run smoothly. Mar 06, 2020  How to fix: clean up disk drive, reset SMC. The best way to clean up Mac drive is to use CleanMyMac, an incredibly simple and intelligent app that can help you detect all type of system junk and unnecessary files. By doing so, you can quickly free up gigabytes of disk space.

  1. CleanMyMac 3 is the best hard drive clean software for Mac OS X (including the newest OS X system 10.11 El Capitan). You can give the feel of new to your old Mac OS X by cleaning its hard drive and removing frustration and headache causing elements from it.
  2. Mar 29, 2016  No it does not as it is not needed - Mac OS does a good job in cleaning up after itself. Now, if your hard drive is getting too full, you need to move and/or delete some stuff as you need to have as a minimum 10 - 15 GB of empty hard drive space at all times.
  3. MakeUseOf offers up two different ways to mute the High Sierra notification forever. The first (and easier) method is to launch the Mac App Store and click on Updates. You should see a big banner.
  4. Jan 13, 2016  All I was trying to say was that I had the same long disk cleanup time when I chose 'Clean up system files' and select Windows Update Cleanup after a clean install of Windows 10, exactly the same issue the OP has. It never took less than 20 minutes.

Although Mac hard drive boot failure issue is not a new problem anymore. But it's still a tough case for ordinary users to fix when their Mac computers fail to boot after macOS High Sierra update or installation. If you are having such a problem, relax! This tutorial article will show you how to quickly fix and resolve Mac hard drive won't boot issue after macOS High Sierra update. Just follow any one of offered methods to get your Mac computer back to work again now:

Quick Fix 1. Reset SMC to fix Mac won't boot after High Sierra update

Sometimes, if the Mac computer cables are not connected properly, you may not be able to boot it normally. So if Mac cannot boot after system update, you can reset SMC to fix Mac won't boot issue after macOS High Sierra update:

1. Shut down Mac computer and unplug all cables;
2. Wait for a few minutes and then plug the cables back;
3. Restart Mac computer to see if you can enter the system or not.

Quick Fix 2. Force to reboot Mac and reset NVRAM to fix Mac won't boot issue

1. Press and hold Power button for a few minutes till Mac turns off;
2. Wait a few seconds and press Power button to turn on Mac;
3. Hold Command + Option + P + R keys while booting Mac to reset NVRAM;
4. Reboot computer again to see if the problem gets solved or not.

Note: If these two quick fixes didn't help, continue with below complete solutions to get your problem resolved now.

Complete solution to fix Mac won't boot/fails to boot error after macOS High Sierra update

Step 1. Recover data when Mac hard drive won't boot from High Sierra

If you have important data saved in Mac computer hard drive, do remember to restore data before taking actions to fix Mac won't boot error.

Professional Mac data recovery software with bootable disk can help you effectively restore your data out of Mac hard drive when the computer fails to boot. You can directly purchase EaseUS Data Recovery Wizard for Mac with Bootable Media to create a bootable media for Mac and apply it to restore data from fail to boot Mac computer now:

1. Insert the created bootable media into Mac and turn on Mac computer, immediately press and hold the Option key and select EaseUS Data Recovery Wizard for Mac to boot;
2. Connect an external storage device to Mac computer;
When EaseUS Data Recovery Wizard for Mac launches, follow this tutorial to restore lost files on Mac.

Step 2. Fix Mac won't boot error after macOS High Sierra update
Fix macOS High Sierra won't boot issue

Method 1. Boot Mac from Safe Mode to fix Mac won't boot issue

1. Turn on Mac, press Shift when you hear the startup sound and release it till you see Apple logo;
2. After Mac fully starts, restart the computer normally without holding any keys/buttons.
3. Wait patiently till Mac computer finish the reboot process.

Method 2. Use Disk Utility to restore Mac from Recovery Mode when macOS High Sierra won't boot

1. Boot Mac up, press Command + R during the boot-up process;
2. Click Disk Utility option > Click First Aid and try repairing Mac's disk;
3. Disk Utility will automatically run a fsck (file system check) operation to help you repair macOS High Sierra fail to boot error;
4. If this fails, try restore from Recovery mode.
5. Reinstall OS X in Recovery Mode will automatically download and install the latest macOS High Sierra for your Mac device.

Method 3. Run Terminal to repair Mac hard drive won't boot error due to High Sierra update

1. Open Terminal > Applications > Utilities;
Enter: system_profile SPExtensionsDataType > ~/Desktop/kextList.txt and hit return;
2. Open the kextList.txt file on desktop > Press Apple(Command) + F to bring up find;
3. In the find field insert 'Obtained from: Not Signed' and copy the destination to the .kext file to a list for use later;
4. Click Next to cycle through all of them, for example: /System/Library/Extensions/JMicronATA.kext
5. Browse your drive to /System/Library/Extensions and remove all unsignedkext files;
6. Reboot and your Mac boot problem shall be all set.

Method 4. Reinstall macOS High Sierra to resolve Mac won't boot issue

The last method that you can try is to download macOS High Sierra and create a new bootable drive to clean install macOS High Sierra on Mac computer so to make it boot up normally and work smoothly again.

1. Connect USB bootable drive on Mac and restart Mac by holding Option till you hear the reboot tone;
2. Select disk called Install macOS High Sierra in the drive list that appears on screen;
3. Once USB drive is booted, select Disk Utility > Choose Mac's startup from the list > Click Erase;
4. Once Mac's startup disk is formatted, return toUtilitieswindow and select Install macOS > Choose just erase startup drive to install macOS > Follow onscreen prompts to complete the installation.

This may take you a few hours to complete the task. And of course, if you have important data, follow Step 1 to get all saved data out firstly.

For the specific time Mac users want speed on the system regularly like After update current MacOS, On Login time or Access Apps, Use Safari or third-party web browser. Get rid of all the problems by following the tips below. That’s really easy and handy on Mac Freezes up constantly or slow.

Many of you, impatient to use the new version “macOS High Sierra” on Macbook. Consistently every update comes with new features and to give more comfort to users, but sometimes it leads to some problems which irritate the user. So here are some important tricks so that you can use the device smoothly.

we are happy to help you, submit this Form, if your solution is not covered in this article.

Fixes to consider for Improve Mac Speed and Performance: Bypass Mac Freezes Issue

1) Disable Location Services

When you are on the WiFi connection, System regularly checks the current location and Mac freezes every few seconds or App in Use. So, Disabling Location Services will improve the speed of the system because when you turn off it, the apps which use location services will automatically be stopped and hence it results in good speed. To disable it follow the steps:

Step #1: open system preference (Go to the top Apple Menu or Search in Spotlight search)

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Step #2: tap on security and privacy

Step #3: open up privacy, and on the side, you will see Location Services, turn it off.

2) Disable Night Shift Mode on Mac

Night Shift Mode is a new feature which was launched with the updated iOS 9.3 and in Mac 10.12.4. For Mac users, it is available in 2012 macs and later models. To turn off Night Shift Mode follow the steps:

Step 1: Tap on the Apple symbol and open up System Preferences

Step 2: Tap on “Display”.

Step 3: there you will find three options ‘Display’, ‘Color’ and ‘Night Shift Mode’.

Step 4: tap on Night Shift Mode and from “Schedule” and turn it off.

Turning on Night Shift Mode will cause the constant use of Location Service if sunrise and sunset option is selected. And it will create a burden on the system, so it is better to turn it off or choose the “Custom” option.

3) Check for Updates (On OS and APPS)

Another factor can be possible for the freezing of macOS Catalina is Update of OS as well as of Apps. It is necessary to maintain Mac up to date with all the latest versions of software because whenever any update arrives, it comes with new features which help the system to run smoothly. But before updating you should consider some factors like,

Check whether the Mac is compatible with that version.

Enough storage should be there

Prefer good internet connection or possibly use a wired connection.

Before updating, must back up all the data

And there are a lot more things to consider while you update mac. Applications which you are using on mac should be updated from time to time to run device flawlessly. Here, some steps are given so that you can easily check updates on mac as well as applications of it.

Step 1: to open frequently search App Store on Spotlight Search box.

Step 2: there on the top you will find an option “Updates”.

Step 3: Next, you need to search for updates and tap on install if an update is available.

4) Force Close the Apps

If mac is not responding properly or the application is freezing then you must force close that application and re-launch it. It is very easy to force close applications, and there are various alternatives are available to close applications.

Method 1:

Direct click on Apple logo and click on Force Quit Application or use Keyboard Shortcuts (Shift + Option + Command + ESC).

Method 2:

On the dock you will find the running application, right-click on that application will enable you to force close that application.

5) Disable Reopen Windows when logging back in

If you feel special when Mac Freezes after login, then uncheck “Reopen Windows when logging back in”. See below image,

Before ShutDown, Uncheck The option in the above screen

You enabled this option on shutdown Mac, in the next log in your Mac recall all running apps first, So it will take a long time on access screen or use the app.

6) Restart Mac in Safe Mode

Generally when a system or device is not responding, then you prefer to reboot it. But rebooting should be done in safe mode for better results. Entering mac in safe mode is a very simple process. By following a few steps, you can do it by yourself:

Step 1: at first shut down the device

No unifying software for mac. Step 2: Press the power button to directly on Mac, MacBook, and iMac.

Step 3: turn on the mac, and then press the shift key as soon as you hear a sound until the apple logo appears.

Step 4: wait for the system to enter in safe mode

Step 5: login on Mac and the upper right corner you will see safe mode symbol.

7) Disconnect Additional devices

If the mac is connected with devices like printer or speakers even if they are not compatible with the system, then it is advisable to disconnect it at the very first moment. Rather than this if more devices are connected, then it is also a major reason behind lagging of speed or freezing of mac.

8) Apple Diagnostic and Apple Hardware Test

Apple Hardware Test is very useful when you have doubt on any hardware part of the system. This test will give you complete information regarding which part of the system is an obstacle for you. The following steps will only apply to those macs which are introduced after 2013.

Step 1: Remove or disconnect all the external devices which are connected to mac except keyboard, Ethernet connection, Mouse, AC plug, and Display. Apart from these if any other device is connected, then it will cause an error.

Step 2: shut down the mac

Step 3: Next, start the system and press and hold D until Apple Hardware Test icon appears on the screen.

Does Mac Clean Up After Software Updates Free

Step 4: After that, you need to select the language which is comfortable for you using a mouse or up and down arrow.

Step 5: now to begin the test click on the test button

Step 6: as soon as the test will be completed you can review the results on the screen.

Mac Clean Up Software

Step 7: After that, you need to restart or reboot the device for quitting the test.

9) Delete or uninstall unused apps

Sometimes we don’t know which apps are hidden, or we are not using, and they act as culprits for our mac, so it is better to remove that app. There are lots of benefits of deleting this kind of apps like your storage will increase, RAM will remain free, devices will work flawlessly and much more. One can delete the applications which are downloaded from the app store or another website, but you can’t remove the applications which are part of a system like Safari.

Free Mac Clean Up

Apps from the App store can be deleted by below procedure

Step 1: on the dock hold down the app which you want to remove until it starts to wiggle and then delete the app.

Step 2: later, if you want to download it you can access that app from the app store.

Check Task Manager from all running process in Activity Monitor. Shut down unnecessary apps. On my Experience, I Face the issue or Slow down the system when I use Mac apps like Skype, Google Chrome, MS Office Excel or Word.

10) Optimize storage space

Storage Optimization is another alternative to improve the speed of the device, and it is very easy way compare to others. macOS will store data in the cloud and will save the storage on the system and make available for you whenever you needed. Storage optimization will help the device to delete videos, music and other files which are not been used by you.

Step 1: go to Apple menu

Step 2: Tap on About This Mac

Step 3: Then click on Storage

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How To Clean Up My Mac

We are happy to help you! Follow the next Step if Your Solution is not in this article, Submit this form without Sign Up, We will revert back to you via Personal Mail. In Form, Please Use the Description field to Mention our reference Webpage URL which you visited and Describe your problem in detail if possible. We covered your iPhone 11 Pro, iPhone 11 Pro Max, iPhone 11, iPhone 8(Plus), iPhone 7(Plus), iPhone 6S(Plus), iPhone 6(Plus), iPhone SE, SE 2(2020), iPhone 5S, iPhone 5, iPad All Generation, iPad Pro All Models, MacOS Catalina or Earlier MacOS for iMac, Mac Mini, MacBook Pro, WatchOS 6 & Earlier on Apple Watch 5/4/3/2/1, Apple TV. Best internet radio software mac. You can also mention iOS/iPadOS/MacOS. To be Continued.

Step 4: Open Recommendations and then the process will begin automatically.

Store in iCloud: When you need storage space, This option auto-release space by moving local documents and photos into iCloud.

Optimize storage: Auto remove watched iTunes movies, TV Shows, Email Attachments.

Empty trash automatically: Automatically Erase items after 30 days from Recycle bin.

Reduce clutter: Delete documents and Data that all are no longer needed.

Some apps are unable to remove or uninstall, try CleanMyMac and get GBs of Free space, Reindex Spotlight, Old log files, iTunes files, and Backup, Repair Disk, Delete Web cookies and Web extensions automatically on macOS Catalina, macOS High Sierra. It will diagnosis Safari related problems – Mac Safari freeze on type in the address bar or While we launch safari and other apps as well.