my mac os reads 10.9.5 and i want to install 10.13 0n it what do i do

If you lot take encountered whatsoever macOS 10.thirteen Loftier Sierra problems, then this guide should assist you, as we accept the almost common bug, likewise every bit their fixes, so you lot can accept your Mac up and running again equally quickly as possible.

It's worth noting that Apple has now released macOS High Sierra ten.xiii.1, which includes a number of problems fixes that should address some of the problems we've listed beneath. If you are encountering whatsoever problems with macOS Loftier Sierra, nosotros suggest you install ten.13.1 straight away. Read on for a full walkthrough of the process.

However, there take too been reports about a major security flaw has been found in macOS High Sierra, which allows people to log into Macs running the software as an administrator without having to enter in a countersign.

Because of the potential severity of this flaw, you should make sure you check out our guide on how to modify the root countersign in macOS High Sierra, which walks you lot through a set up for the problem.

If yous've encountered a macOS High Sierra problem that we haven't covered, follow and tweet us and we'll exercise what we tin to find a solution.

From macOS High Sierra installation bug, to security risks and problems with making apps work, read on to find out how to fix the most mutual macOS Loftier Sierra issues.

How to download macOS High Sierra 10.xiii.i

As we mentioned earlier, Apple has now released macOS High Sierra 10.13.1, an updated version of High Sierra that includes a number of issues fixes and security updates that should ready a number of issues.

To update Loftier Sierra to 10.13.one, click on the Apple menu and select 'App Store'. From the App Shop, click on the 'Updates' tab, and you should see 'macOS x.13.1 Update 10.13.1' listed. Make certain you've saved your files, and backed up whatsoever irreplaceable files, and so click on 'Update'.

You tin can too download the macOS Loftier Sierra x.13.ane update from Apple's support site.

macOS High Sierra won't download

A mutual macOS High Sierra problem at the moment is that macOS 10.13 begins to download, merely then it pauses along with an mistake message that says "macOS High Sierra download has failed".

Another common macOS Loftier Sierra download problem shows the error bulletin: "Installation of macOS could not continue. Installation requires downloading important content. That content tin can't be downloaded at this fourth dimension. Try again later."

There are a few reasons why yous may become this trouble. It may be because a lot of people are trying to download macOS High Sierra at the aforementioned time. If this is the effect, try again subsequently to see if the download now works.

It may also be worth switching from a Wi-Fi connection to an Ethernet cable, to ensure your internet connectedness is equally reliable every bit possible.

If y'all're still having problems downloading macOS High Sierra, attempt to find the partially-downloaded macOS ten.13 files and a file named 'Install macOS 10.13' on your difficult drive. Delete them, then reboot your Mac and try to download macOS Loftier Sierra again.

If you still have a problem downloading macOS High Sierra, open up up the App Shop, click 'View My Account' and encounter if there is anything in the 'Unfinished Downloads' section. Yous may be able to restart the download from in that location.

Finally, try logging out of the Store to see if that restarts the download.

macOS Loftier Sierra install problems

If you're having problems installing macOS High Sierra, commencement brand sure you bank check out our how to download and install macOS 10.13 Loftier Sierra guide, which will have you through the steps you lot need to accept to safely install the new operating system.

If the macOS Loftier Sierra download completes, just there's no prompt for the installation to proceed, so search in your Mac's awarding folder for a file called 'Install macOS ten.13'. Double-click the file to begin installation.

You lot besides need to make sure that there is enough hard drive space on your Mac, otherwise the macOS High Sierra install will fail.

To fix the macOS Loftier Sierra problem where the installation fails due to low disk space, restart your Mac and press CTL + R while it's booting to enter the Recover bill of fare. Select 'Deejay boot' to kicking unremarkably, then remove whatsoever files yous no longer need.

If you're struggling to free up disk space, await out for hidden Time Machine files that may be taking up large amounts of space.

One time you take freed up enough space, retry the installation.

If macOS High Sierra encounters a problem at the stop of installation, and then shows an error message, restart your Mac and press Command + Option + R on your keyboard while the Mac boots to start upward the recovery organisation over the Net. You tin likewise attempt Shift + Pick + Command + R.

If your Mac continues to fail to kick, follow Apple'south instructions on creating an external Mac startup deejay.

It may exist worth restarting your Mac in Safe Mode, so trying to install macOS ten.thirteen High Sierra from there to fix the problem.

macOS High Sierra won't install, shows "osinstall.mpkg appears to be missing" error message

Quite a few people have contacted usa saying that their macOS High Sierra installation fails with an mistake message that states "the path /system/installation/packages/osinstall.mpkg appears to be missing".

To fix this, you will demand to install macOS High Sierra from a USB bulldoze. First, download the installer by opening up the App Store and get to the 'Featured' section. High Sierra should appear towards the meridian of this section. If you can't find it, use the search box, or click the link above.

Once macOS Loftier Sierra is downloaded, press Control + Q on your keyboard to quit the installation process. This will keep the macOS Loftier Sierra installer app installed on you lot Mac in the Applications binder.

Next, you'll demand a USB drive over 8GB in size. If y'all don't take one, check out our list of the best USB drives.

Make sure any files or data on the USB drive are backed upwards onto some other device, equally the installation process will format the drive.

Y'all'll now demand the free Install Disk Creator app. Download and install the app, then connect your USB drive to your Mac and run the app. In the principal card there will be a drib down list box titled 'Select the volume to go the installer'. Select your USB drive.

Underneath that, you'll see a box that says 'Select the OS X installer'. macOS Loftier Sierra should already exist selected, simply if not, click on the box, then select the installer you only downloaded.

Finally, click 'Create installer' and follow the instructions. When that'south done, restart your Mac and hold down the Option central while it starts. This will open up up the boot manager. Make sure you lot select your USB drive, and so start the installation process.

macOS High Sierra shows "unable to unmount volume for repair" error message

Some people are encountering a trouble while installing macOS Loftier Sierra where an error message saying "unable to unmount volume for repair" appears.

If you have encountered this problem, first make sure yous have a recent Fourth dimension Automobile fill-in of your drive. Bank check out our ultimate guide to bankroll upward your Mac before continuing, to make sure you take a backup.

Besides ensure that the Time Auto backup is saved to a separate hard drive (or USB stick) from the drive y'all wish to unmount.

At present, restart your Mac and boot into internet recovery style by holding down Choice + Command + R on your keyboard as your Mac starts. Now, open the Terminal and type:

          diskutil listing

Brand a annotation of the disk number of the drive you demand to unmount. Next, type into the Terminal:

          diskutil unmountDisk force /dev/disk<number>

Where nosotros've put <number> enter the correct number for the disk yous wish to unmount. Double cheque this is the correct deejay if you're not completely sure, so press Enter.

The disk will at present exist unmounted. To continue to install macOS High Sierra, open the Diskutil app within recovery mode and reformat the unmounted drive to APFS.

Please note that reformatting the disk will remove all data from the drive. This is why it is then of import to brand certain you have a Time Machine backup before you complete this footstep.

Next, consummate the installation of macOS High Sierra, and restore your files using the Time Car backup when prompted.

Mac won't start afterward installing macOS 10.13 High Sierra

If you've installed macOS High Sierra, simply your Mac won't start, then restart your Mac and hold down Command, Option, P and R, which will reset the NVRAM (not-volatile RAM).

Agree the keys down until the computer restarts and y'all hear the startup chime for the second time. Release the keys after yous hear the second startup chime. The PRAM volition be reset also.

While in Safe Mode, run Disk Utility to see if that will gear up any macOS Loftier Sierra kicking problems.

For other ways to fix a Mac that won't start, check out our guides how to Utilize Bone Ten kick options to troubleshoot your Mac and how to fix a Mac that won't start.

macOS 10.13 High Sierra keeps logging you out

Some people accept been reporting a problem where macOS High Sierra keeps randomly logging them out of their Mac.

It's annoying, merely the skilful news is there's a number of fixes for this High Sierra problem.

First of all, become to Preferences > Security & Privacy > Advanced, and uncheck the box where it says 'Log out later on… minutes of inactivity'.

In the Security & Privacy window, click 'Full general' and uncheck the box 'Crave password subsequently slumber or screen saver begins'. Retrieve the security implications of this, however.

If macOS Loftier Sierra is logging you out while you lot're using Chrome, effort opening upward the Chrome spider web browser and going to the settings. At the bottom of the screen click 'Advanced', and so turn off hardware dispatch.

A Guest User account appears after installing macOS 10.13 High Sierra

Some people have noticed that a Invitee Account has suddenly appeared in their login screen later installing macOS 10.xiii High Sierra.

This icon oft has graphical artifacts that back-trail the Invitee User business relationship. This appears even if you have not enabled guest accounts.

To solve this trouble, open the Terminal and blazon in the post-obit control:

          sudo fdesetup remove -user Guest

Press 'Enter' on your keyboard, then enter in the password you utilize to log in to your Mac every bit an administrator.

At present, restart your Mac and the icon will be gone.

macOS 10.xiii High Sierra Wi-Fi and internet problems

There accept been issues reported of people experiencing bug connecting to the net and Wi-Fi networks since upgrading to High Sierra.

If you're encountering a Wi-Fi trouble, offset try turning your Wi-Fi adaptor off and on again. To do this, click on the Wi-Fi status icon in the Menu bar, then select 'Turn Wi-Fi Off'. Wait a few seconds, so select 'Plough Wi-Fi On'.

If that doesn't work, yous may demand to alter the name of the Wi-Fi network, and the password. To do this, you'll need to log into your Wi-Fi router. The method for doing this will vary depending on the brand of router you have, so bank check the manual for your device before you begin. Also, making sure your SSID (the proper noun of your Wi-Fi network) is not hidden can also help to prepare this problem.

One reader contacted us with this problem, and they fixed it past uninstalling a VPN app they were using. This may exist worth trying too.

Apps won't work in macOS ten.13 High Sierra

Some other common macOS High Sierra problem is that some apps no longer work in one case you lot've upgraded to the new operating organization.

This is specially common if yous are using older programs. If you find that an app you used to use no long works in macOS 10.thirteen High Sierra, the first thing you should do is check to make sure have downloaded and installed any recent updates to the software.

You lot should besides check the website of the software. This may contain updates or advice for getting your hardware to run.

If your software is very outdated, it may no longer be uniform with macOS High SIerra. If that's the example, you should consider buying a newer version, or finding an culling.

What apps don't work with macOS x.13 High Sierra?

Here's a list of some of the apps that don't currently work on macOS High Sierra. If you employ them, consider upgrading to a newer version.

Concluding Cut Pro Ten x.3.4: Update to the latest version of Final Cut Pro
Motion five.iii.2: Update to the latest version of Motion
Compressor 4.iii.two: Update to the latest version of Compression
Logic Pro X 10.three.1: Update to the latest version of Logic
MainStage 3.3: Update to the latest version of MainStage
Adobe Photoshop CS4: Adobe has said it is not making sure this app is working in High Sierra, so best upgrade to the latest version to make sure.

Mac runs slowly later macOS High Sierra upgrade

If your Mac is running noticeably slower after upgrading, there are a number of things you lot tin try to speed up macOS High Sierra and fix whatsoever issues that are slowing it downward.

Kickoff of all, effort restarting your Mac to see if that helps. If it doesn't, force-quit any apps that appear to exist taking up a lot of RAM. You lot can identify these past using Action Monitor (in /Applications/Utilities) to plant what apps and processes are using up the most CPU or RAM. Its CPU tab lists active processes, with a real-time view of what'south going on.

To strength-quit an item, click information technology in the Activity Monitor listing, click the 10 at the left of the toolbar, and then ostend you desire to forcefulness-quit.

As well delete the enshroud. Open up the Finder window, select 'Go' from the top menu and select 'Become to Folder'.

In the text box that appears type/Library/Caches

Remove the data from within every binder. Now repeat the procedure with /Library/Caches (without the symbol). Running the Repair Disk tool from within Deejay Utility may also help, and for more than solutions cheque out ourHow to speed up your Mac guide.

macOS High Sierra bombardment issues

Has the bombardment life of your MacBook become shorter since installing macOS High Sierra?

This is a common complaint at the moment, and then y'all can check to see what'due south causing the battery bleed in macOS High Sierra by opening up the Finder, then going to Applications > Utilities > Activeness Monitor > Energy.

From there you lot'll see a graph with how much energy the programs you are running are taking up. If information technology's a lot, you lot may want to cheque to see if at that place is an update to make the software run amend in macOS Loftier Sierra.

You may too want to uninstall the program and use an alternative.

Turning off location services, or stopping unnecessary animations and graphical furnishings in macOS High SIerra can also help prolong battery life.

For more communication, visit our how to improve your MacBook's battery guide, and watch our video below.

Mac has missing deejay space after upgrading to mac OS High Sierra

A macOS High Sierra trouble some people have reported encountering is that after the upgrade they accept noticed their hard drives are showing a lot less free space than earlier.

Some users have identified the '/.MobileBackups ' folder as being the culprit. This is a folder that is no longer used in High Sierra, but it tin use up a lot of infinite. Thankfully, it tin be removed without causing whatever issues. Outset, open up upwards the Terminal and blazon in:

          sudo mv /.MobileBackups ~/Desktop/temp/

This volition move the MobileBackups folder to your desktop. At present, elevate and drop the folder into your Trash, then empty it. You should now find you have a lot more disk infinite bachelor.

macOS High Sierra password security problems

We recently reported that there is a major flaw in macOS High Sierra puts your passwords at risk. The exploit was discovered past Patrick Wardle, main security researcher at ‎Synack, and also affects earlier versions of macOS, and it can exist delivered by an unsigned app.

Apple should be working on a fix to this rather serious problem, but for at present you should be extra conscientious when installing apps, and make sure that yous only download them from trusted sources such as the App Store. We volition update this section when Apple tree releases an official set.

No Mail notifications in macOS High Sierra

Some people are reporting a problem in macOS High Sierra where notification banners are no longer showing when they receive new emails.

To set up this problem go to System Preferences > Notifications and changing the alert manner from 'Banner' to 'Alert' or 'None'. Next, change information technology dorsum to 'Banner' and banner notifications should now work again.

If that doesn't help, restart into safe mode (hold downward the Shift key on your keyboard when your Mac is starting up to enter safe mode), and try sending a test email to yourself and see if the notifications piece of work. If they do, restart into normal mode and effort sending a test electronic mail over again.

macOS Loftier Sierra does non delete messages from server

If you have tried to delete an email but received an mistake message that states: "The IMAP command UID Re-create (to Trash) failed for the mailbox INBOX with server error: UID Copy Control is non valid in this country", you may demand to delete the email account from the Mail app, then add the email account manually.

This seems to be an mistake that happens a lot with Yahoo Mail accounts in High Sierra. Hopefully Yahoo will come up with a permanent fix for this problem.

Struggling with your iPhone? Check out iOS 11 problems: how to set up them

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Source: https://www.techradar.com/how-to/macos-1013-high-sierra-problems-how-to-fix-them