• home
  •  > 
  • Adviсe
  •  > 
  • Update Mac OS to version 10.10. Here's a guide aimed at all Mac users that will walk you through the upgrade paths for all the latest versions of OS X

Update Mac OS to version 10.10. Here's a guide aimed at all Mac users that will walk you through the upgrade paths for all the latest versions of OS X

Minimum system requirements for Tiger:

  • PowerPC G3, G4 or G5 running at 300 MHz or higher
  • FireWire port
  • 256 MB RAM
  • 3 GB hard drive space
  • DVD drive

Leopard minimum system requirements:

  • Intel or PowerPC G4 or G5 processor at 867 MHz or higher
  • DVD drive
  • 512 MB RAM
  • 9 GB hard drive space

If you have an old PowerPC Mac that you want to completely upgrade, put the 10.5 Leopard DVD in your drive and follow the instructions. Leopard is the latest version of OS X to support PowerPC Macs, so it's a good idea to have the latest version. However, you won't be able to do any more work on your Mac until you get more new car on Intel based.

If you have an early Intel-based Mac, it might be wiser to skip Leopard and go straight from Lion to Snow Leopard– if you agree to the memory and hard drive requirements.

Upgrade from 10.5 “Leopard” to 10.6 “Snow Leopard”

Snow Leopard system requirements:

  • Intel Mac
  • 1 GB RAM
  • 5 GB hard drive space
  • DVD drive

Snow Leopard is the latest version of OS X, available strictly on DVD. This DVD is also the only way for Macs with older versions of OS X to access the Mac App Store and update it with Snow Leopard. If you have an Intel Mac, simply place the Snow Leopard DVD in your drive and follow the update instructions.

As we said earlier, if you still have a Power PC Mac, you're stuck with 10.5 Leopard since it was the last version to officially support non-Intel compatible Macs.

Please note that 10.6 Snow Leopard is the minimum version to run our Mac optimization application, . Therefore, upgrading to Snow Leopard is wise!


Upgrade from 10.6 “Snow Leopard” to 10.7 “Lion”

Lion system requirements:

  • 64-bit Intel Mac
  • 2 GB RAM
  • OS X 10.6.6 or later
  • 7 GB hard drive space

You cannot upgrade from the earliest version of Snow Leopard to Lion. You must patch Snow Leopard to 10.6.6 first on Apple's website (and Apple recommends going to 10.6.8). That's because 10.6.6 is the first version of OS X to introduce the Mac App Store, which allows online updates from a Mac in major versions. Before this, you could update the same version of OS X through the website Apple support on their website, but you couldn't move on to the next big release without the DVD.

And there are actually no DVDs for 10.7 Lion and later versions of OS X. You need to upgrade to the digital version or not at all, which means 10.6.6, the earliest version to support the Mac App Store, is also the earliest version that can upgrade V digital form to the latest version of OS X.

However, you will first need to upgrade to 10.6.6 or 10.6.8 through the Apple support website. Once you've done this and you have the Mac App Store installed, go there to update. In fact, you can no longer upgrade to Lion as it has been removed from the Mac App Store since July 2012. You should update right to Mountain Lion. If you already have Lion installed and need to reinstall it, hold Option and go to the " Purchased" V Apple Mac Store to see the download link again.


Upgrade from 10.7 Lion (or 10.6.8 Snow Leopard) to 10.8 Mountain Lion

Mountain Lion System Requirements:

  • 2 GB RAM
  • 8 GB hard drive space
  • OS X 10.6.8 or later

The most early models Mac supported: Mid-2007 iMac, late 2008 or early 2009 MacBook, mid 2007 MacBook Pro, at the end of 2008 MacBook Air, early 2009 Mac Mini or early 2008 Mac Pro

If you have a system that meets the above specifications, you will be able to upgrade your Mac from Lion to Mountain Lion (or even the later Snow Leopard to Mountain Lion) through the Mac App Store. It will cost $19.99 US, with different prices for other regions.


Upgrade from 10.8 Mountain Lion to 10.9 Mavericks

Mavericks system requirements are almost the same as Mountain Lion. It is due out by the end of 2013, but a release date has not yet been announced. Just like the Mountain Lion upgrade, the Mavericks upgrade will be done through the Mac App Store and will likely cost $19.99, with different prices for other regions.


MacReviver includes everything necessary tools to help you clean, optimize and maintain your Mac and restore its performance and stability.

download now

Today we will try to figure out how to update Mac OS. Any operating system requires timely updating. Otherwise, it will either stop working or start to glitch. All this causes a lot of trouble for users. Therefore, below we will talk about how to replace software previously installed on a computer from Apple. No problem this operation won't deliver. Especially if you follow the suggested instructions.

Types of updates

Thinking about how you will have to, first of all, understand what exactly the user wants to achieve. Today, there are several types of updates. What is it about?

For example, a modern user may encounter:

  • updating software on Mac OS;
  • replacing the operating system with a new one.

We will consider both scenarios. In the first case, an update will occur installed programs and applications, but the OS itself will remain old. When replacing Mac OS, you are essentially installing from scratch. During the operation, the person will acquire a new version of the operating system from Apple.

What will you need?

How to update Mac OS X 10.6 or any other OS version? To begin with, you should properly prepare for the process. Otherwise, the idea simply will not make any sense.

What is needed for the update? For example:

  • original computer from Apple;
  • Internet connection;
  • running Mac OS;
  • correspondence system requirements operating system.

Everything is extremely simple and clear. Usually no special preparation for operations from owners Apple technology no need. They will be able to implement the assigned tasks without any problems.

App Store and "updates"

How to update Mac OS? Let's start with the simplest thing - downloading a new software. It's quite convenient and effective method updating programs and applications on Mac.

How exactly to proceed? Instructions in in this case as follows:

  1. Turn on the computer.
  2. Launch on Mac OS App Store.
  3. Open the "Updates" tab.
  4. Click on the "Update" button. It's located at the top of the application in the toolbar.

We just have to wait a while. The operating system will check for new versions installed software and will initialize them.

Complete restart and AppStore

You can update your Mac (and not only) using the App Store. And completely.

To bring your idea to life you need:

  1. Select new Mac OS.
  2. Check that your computer meets the software system requirements.
  3. Open App Store on PC.
  4. In the search bar, type the name of the selected operating system.
  5. Click on the search result. The OS pages will open.
  6. Click on the "Download" button.
  7. Wait for the download to complete. After this, the installation wizard will automatically open. If this does not happen, you need to click on the “Programs” section and select the downloaded document there.
  8. Click on the "Next"/"Continue" button.
  9. Complete the update following the instructions of the installation wizard.

Now it’s clear how to update Mac OS. Typically this operation takes up to 1 hour of free time. It all depends on the speed of the Internet.

System Restore

There is a different way to update Mac OS 10.9 (and not only). For example, by restoring the operating system.

The thing is that new versions of the OS are becoming more demanding. And they work much better on previous software builds. When the new Mac OS is initialized, the user will be able to get rid of it. How to do it?

Restoring Mac OS by updating it is done as follows:

  1. Turn on the computer.
  2. Press Command + R. This must be done when the OS boots.
  3. Select "Recovery".
  4. Click on "Continue".
  5. Complete the procedure by following the on-screen instructions.

This technique takes a minimum of time and effort. Even a child can easily handle it. The main thing is to have an Internet connection. Without it, the recovery procedure is impossible.

Like New

How to update Mac OS X 10.7.5? It all depends on what exactly the user wants to do. Sometimes it is not an update that is required, but a rollback of the operating system, for example, to the “native” version. Bringing your idea to life is as easy as shelling pears.

Every Mac OS user has the right to return the operating system that was installed when purchasing the computer. But not everyone understands how such an operation can be launched.

How to "upgrade" Mac OS 10.7.5 to the "native" build of the operating system? Just follow the instructions below:

  1. Turn on the PC.
  2. On initial stage To load the OS, press Shift + Command + Option + R.
  3. Select "Operating system supplied with the kit".
  4. Act according to the instructions on the computer monitor.

That's all. In a few minutes, the operating system will roll back to its “native” version. This procedure is sometimes called not a recovery, but an update. So we looked into it.

Flash drive

How to update Mac OS? You can proceed using the installation “from a flash drive”. This is the name of the technique in which installation is carried out using flash memory. The method is suitable for a "clean" installation.

What is necessary? Have a flash drive with a capacity of at least 8 GB and the name Untitled. How to proceed?

To update Mac OS 10.6.8 (or higher) earlier versions) required:

  1. Download pre-selected operating system on computer.
  2. With help special programs make a boot element from a flash drive. For example, the standard Terminal utility is suitable. You need to run it and insert the following text into the window: sudo /Applications/Install\ macOS\ Sierra.app/Contents/Resources/createinstallmedia - volume /Volumes/Untitled -applicationpath /Applications/Install\ macOS\ Sierra.app - nointeraction.
  3. Insert the finished flash drive into the PC.
  4. Reboot the operating system.
  5. Follow the instructions on the screen. Mac Installer The OS will appear after reading data from the bootable USB flash drive.

In fact, all of the above operations do not cause any trouble to users. And if you want, you can update the operating system from Apple at any time.

From disk

Remained last option developments of events. When thinking about how to update Mac OS, the user may come to the conclusion that not everyone likes initialization from a flash drive. What to do in such circumstances?

You can simply reinstall the existing operating system in the old and proven way - using an installation disk. You either buy it or create it yourself.

The algorithm of actions in this case is almost no different from initializing the operating system via a flash drive. Just insert installation disk into the drive and restart the computer. The system will detect the installation wizard and display it on the screen. All that remains for the user to do is to carry out the actions indicated on the monitor. And within a few minutes, the new Mac OS (or the old one, depending on the person’s choice) will appear on the computer.

Finally

We figured out how to update Mac OS. Now the initialization process will not cause any difficulties. We managed to find out how it appears possible update Software and OS on Apple devices.

If you want to update some OS, it is recommended to completely reinstall them. It is enough to find new version application, download it and run the initialization wizard. This technique is used quite often. But the capabilities of the AppStore should not be neglected.

All of the above operations are absolutely free. The main thing to remember is that Apple products cannot be installed on regular computers. To do this, you need original Apple devices. Otherwise, none of the update methods will help.

As practice shows, with reinstallation and Mac update Even a novice user can handle the OS. And the instructions we have studied will clarify what is happening on the screen as much as possible.

Apple has released the new OS X Yosemite, the company called the most important advantages 100% updated interface, the operating system has become more transparent and “flat”. Here we must admit that not all Mac users will like such revolutionary changes in design, and many in the reviews are not happy with such a “primitive” appearance. In terms of stability and speed, some compare it to Vista in Windows. This is due to the fact that some programs do not work correctly in the new OS + there are problems with Wi-Fi, but I think that next updates operating system will correct such shortcomings and the new OS X Yosemite will work no worse than previous versions of OS X. In addition to the interface, global changes have occurred in interaction with iOS, namely: now you can receive/answer calls/SMS from iPhone directly from your Mac. Applications running on iPhone can be viewed on Mac or iPad (Handoff function). The Instant Hotspot feature allows you to use your iPhone as a modem to access the Internet. In general, in my opinion, it’s worth trying the new operating system, especially for those who have an iPhone running iOS 8 or higher, plus OS X Yosemite is free, so at most you’ll lose this time.

Before you start upgrading to OS X Yosemite, I advise you to follow a few recommendations:

1 Check your Mac device's compatibility with OS X Yosemite.

Unfortunately not all Mac devices suitable for OS X Yosemite, below is a list of devices that are compatible with the new OS X:
iMac (Mid 2007 model or newer)
MacBook (late 2008 aluminum model, early 2009 model or newer)
MacBook Pro (Mid/Late 2007 model or newer)
MacBook Air (late 2008 model or newer)
Mac mini(early 2009 model or newer)
Mac Pro (Early 2008 model or newer)
Xserve (early 2009 model)

To find out your Mac model information, click the Apple icon on the left top corner screen, select About This Mac.

In the window that opens, click the "Details" button.

A window will open in front of you, in which the model and Technical information Mac.


In addition, there are some other technical limitations:
You must have OS X 10.6.8 or later installed (this information can be found in “About this MAC”, see the print screens above).
Must be at least 2 GB on Mac random access memory(this information can be found in “About this MAC”, see the print screens above).
8 GB of free space on hard drive/SSD.

2 Make a system backup.

It is not known whether you will like the new OS X or not, everything will go smoothly during its installation, as is usually the case, or there will be failures, protect yourself and do system backup . If the new OS X Yosemite doesn't suit you, you can easily recover from backup and work in previous version OS X

3 Update all installed applications.

For correct operation everyone installed applications You need to update all previously installed applications. To do this, connect your MAC to the Internet (via Wi-Fi or via Ethernet cable), click on the apple in the upper left corner and select "Software Update".

At the top there will be a banner asking you to upgrade to OS X Yosemite, and below all applications that require updating will be listed, click the "Update All" button and update them in one fell swoop.

Upgrading to OS X Yosemite

After this, you can start updating to OS X Yosemite, to do this, click on Apple logo in the upper left corner and select “Software Update”, then in the banner click the “Free” button.