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Nowadays it has never been easier to run Windows on a Mac so we’ve looked at the best ways to do so in 2021.

Installing Windows 10 on your Mac is useful for many reasons from running Windows only software to playing PC only games.

It’s also much cheaper and more convenient than buying a separate PC or laptop just to use Windows on.

However, there’s no doubt that some ways of installing Windows 10 on a Mac are much easier, reliable and effective than others.

We’ve taken a closer look at the different options available so you can decide which one is best for you.

Are There Any Risks Installing Windows on Mac?

Because installing Windows on a Mac involves separating it into either a virtual environment or a separate partition on your hard drive, there are absolutely no risks installing Windows on your Mac.

Running Windows on a Mac effectively isolates the rest of your Mac from any potential problems with viruses, malware or adware.

If the Windows installation were to get a virus or corrupted in some way, it wouldn’t damage macOS. You can simply delete the installation and reinstall it.

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With this in mind, here then are the best ways to install Windows on a Mac of 2021 in order of ranking.

1. Virtual Machine (Best For Beginners)

best way to run windows on mac - parallels

A virtual machine (also known as a virtual environment or virtualization software) allows you to run Windows “virtually” within macOS.

By far the two best virtual machines for Mac users are Parallels and VMWare Fusion.

There’s also VirtualBox which is free and open source but much harder to setup and use.

We think Parallels is the best way to run Windows on your Mac in 2021 for its ease of installation, speed, and the way it conveniently allows you to switch between macOS and Windows instantly.

You can even install Windows on a Mac for free with Parallels as you only need to purchase a Windows 10 activation key nowadays if you want to customize it.

Or if you already have Windows 10 installed on a PC, you can use the same 25 figure activation key during the Windows installation process in Parallels to get another fully activated copy for free on your Mac.

Virtual Machines are by far the most convenient Windows on Mac solution for most users because they allow you to use your Mac as normal but switch to a a Windows application at any time when you need it.

You have full access to the rest of your Mac apps while enjoying the convenience of having the Windows available too.

Parallels has got this off to a tee nowadays with Coherence Mode blurring the line between macOS and Windows so that you can work in both with almost no separation between the two.

The main rival to Parallels is VMWare Fusion which has now released a free version for non-commercial use but we’ve found that nothing comes close to Parallels in terms of ease of setup, use and support.

You can try Parallels for Mac for free here to test it first.

Parallels costs $79.99 for a home license or $99.99 for a Pro License suitable for developers, testers and power users.

For a limited time you can also get 50% off Parallels with an educational discount for students and teachers.

If you want to learn more, check out our full Parallels Desktop review.


  • Very easy to install Windows
  • Runs Windows and macOS simultaneously
  • Excellent for gaming
  • Fast startup and shutdown time
  • Optimized for macOS Mojave, Catalina, Big Sur and Windows 10
  • Now supports DirectX and Metal


  • Updates aren’t free
  • Requires a separate license for each Mac you want to install it on
  • Subscription pricing model
  • Not clear if it will work with Apple Silicon and ARM chips in new Macs

2. Apple Boot Camp (Best For Gamers)

boot camp installer mac

By far the most popular alternative to installing Windows with a virtualization software is by using Apple Boot Camp.

Boot Camp is a free tool in macOS which allows you to install Windows on a partition on your Mac hard drive so you can choose whether to boot your Mac in either Windows or macOS.

The advantage of this is that it dedicates all of your Mac’s resources to an application which may require a lot of RAM or processing power such as CAD software, graphic design apps or games.

Because Boot Camp only allows your Mac to boot in either Windows or macOS (rather than running both at the same time as with a virtual environment) your Mac can devote all of its resources to the high demands of games and other power hungry applications.

The other big advantage of Boot Camp is that it’s free in macOS – just search for “Boot Camp” using Spotlight on your Mac and you’ll see it.

The disadvantage of installing Windows with Boot Camp is that you’re restricted to using either Windows or macOS at one time – you can’t switch between the two instantly like with virtualization software.

Note also that that are some iMacs which can’t use Boot Camp in macOS Mojave.

Finally, be aware that Apple has confirmed that Boot Camp will not work with Apple Silicon which is the new chipset and ARM processors that powers new Macs from late 2020 onwards.

If you are thinking of buying a new Mac in 2021, then Boot Camp is not an option for you.

You can find full instructions on how to install Windows 10 on Mac for free with Boot Camp here.


  • Free in macOS
  • Easy to setup
  • Dedicates all of your Mac’s hardware and resources to running Windows


  • Only allows you to boot in either macOS or Windows
  • Some games won’t work with Boot Camp installations
  • Will not work with the latest M1 Macs with Apple Silicon

3. Wine

wine for mac

Wine (stands for Wine Is Not an Emulator) is a free way to install Windows on your Mac and it works by “wrapping” Windows in macOS.

Note that Wine is 32 bit only which means it does not work with macOS Catalina which only supports 64 bit applications.

This is hard to explain without getting very technical and boring but it basically allows your Mac to interpret what are called Windows API calls.

For more on running 32 bit apps on Catalina check here.

However, we only recommend Wine for those that really know what they’re doing and have strong technical skills with Macs. Wine is notoriously difficult to use, setup and many times, doesn’t even work properly for all problems.

If you’re brave enough to try Wine, definitely check out the list of supported Wine applications first to avoid saving yourself a lot of pain.


  • Free to use
  • No copy of Windows required


  • Does not work with macOS Catalina
  • Complicated to setup for many apps
  • Doesn’t work with all Windows programs
  • Installation often breaks with updates to macOS

4. Crossover

Crossover is based on Wine but in a far easier to use interface. It’s much easier to setup and use but it’s not free and costs $39.95.

Also, since it’s based on Wine, it can only run Windows programs that are Wine compatible.

We recommend checking the list of Crossover supported apps and games before buying it although but you can also try a free trial of Crossover.


  • Easier to setup and use than Wine


  • Not free
  • Limited amount of Windows games and apps it can run
  • Can only run the same apps and games as Wine
  • Slow to update when new versions of macOS are released

5. Remote Desktop Software

remote desktop software mac

Another option to access Windows on a Mac is to run Windows remotely on another PC and use remote desktop software on your Mac to connect to it.

This involves using a remote desktop application of which there are many on the market.

They all basically connect to a Windows machine and then display the desktop of the PC on your Mac desktop.

This isn’t an ideal solution though because there’s usually plenty of lag between the PC, Mac or mobile device you’re connecting to and your Mac.

It’s also limited in what you can actually do – you can usually drag files and folders, open documents and save files but it’s certainly not suitable for playing games.

For a look at some of the options available, check out our guide to the best remote desktop tools for Mac.


  • Lots of apps to help you connect to a Windows machine
  • Easy to use once setup


  • Can be lots of lag
  • Remote desktop apps vary in price
  • Doesn’t give you access to as many features as Parallels
  • Definitely not suitable for gaming

6. Frame

frame on mac

Frame doesn’t actually run Windows on your Mac but it does allow you to access Windows applications remotely and use them on your Mac in your browser.

Frame uses the same principle as remote desktop software by hosting Windows and Windows applications in the Cloud and then giving you access to them via your browser.

You can’t actually use Windows but you can use some Windows based applications using Frame. Frame is particularly popular for accessing Windows only CAD applications on Mac such as Solidworks.

The main drawback of Frame is that it doesn’t actually give you access to Windows, it’s Cloud based so requires an internet connection and it’s not cheap with plans starting at $20 per user per month.


  • Nothing to install, all Cloud based
  • Supports a wide range of Windows applications


  • Doesn’t actually give you access to Windows itself
  • Can suffer lag depending on stability of connection

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12 Responses

  1. MacHow2

    My experience running Windows 10 in Boot Camp on a Early 2020 Intel Macbook Air is that it runs fine but monitoring CPU core temp I do notice that temps occasionally bump against the 100c Tj max temps for this CPU. What is odd is that the fan which really does so little anyway does not ramp up even though I am averaging around 70c. If you do anything CPU intensive its going to throttle the CPU for sure. Much of this probably is because Apple has not done much to address these sort of issues when running Windows 10.


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