There are two big names in the virtual machine software industry who have both developed high-class, consumer-friendly virtual machine monitor apps and as such are competing directly against one another. These two are Parallels Inc. and Dell’s subsidiary VMware Inc, with the first to launch its software being Parallels in 2006, followed by VMware a year later.
- Parallels Desktop® for Mac is the fastest, easiest, and most powerful application for running Windows® on a Mac®—without rebooting. Brought to you by the world-class developers of the #1-rated Mac virtualization software. Note: Existing Parallels Desktop® for Mac users are not recommended to move to Parallels Desktop App Store Edition.
- Virtual machines work better with Parallels Tools installed. These tools add extra virtual drivers that make your virtual Mac run better, and Parallels Tools actually works with macOS Mojave as of this writing. Click Actions Install Parallels Tools in the menu bar of your host machine, and the installer will launch inside your virtual machine.
- Your personal account at Parallels: manage your Parallels product licenses, get technical support, ask questions on the Parallels product forums.
Sold at the same price point in the U.S., both Parallels Desktop and VMware Fusion pack in tons of features that make deploying and managing virtual machines a piece of cake – even for rookie computer users. If they’re both on the top of their separate games, then, how can you even choose between the two?
There are several ways to install Windows (or any other operating system) in a virtual machine, and Parallels Desktop makes it easy to get started within minutes. If you need Windows on your Mac, Parallels Desktop can help you download and install Windows 10. All you need to do is follow our Installation Assistant and click “Install Windows.”.
|Free Trial||Free Trial||Free Trial|
|Import Boot Camp Partitions|
|Windows Integrated Into macOS|
|Guest OS Support|
|Virtual Copy of macOS|
|Windows Data Transfer|
|DirectX 10.1 Support|
|Microsoft Cortana Integration|
|iCloud/Dropbox/Google Drive Integration|
|'Open With' Option|
|Free Version||14 days||30 days|
|Money-Back Guarantee||30 days||No|
If the secondary platform you'll be using on the Mac is Windows, then Parallels Desktop will streamline its deployment. Thanks to its convenient one-click install option, users can just instruct the app to download a legitimate copy of Windows from Microsoft.
While both hypervisors do their job well, what makes the difference between Parallels Desktop and VMware Fusion are the corresponding feature sets that they each pack. For example, with Parallels the guest operating system integration level goes as deep as having a button in Safari to open a specific website in Internet Explorer and a “Call with iPhone” option when using the Windows browser.
Parallels Desktop Downloading Windows 10
App Customization Options
Running two operating systems on the same computer will obviously have an impact on system resources, but Parallels Desktop offers the option to optimize energy saving settings for more personally tailored performance. Parallels will also pause the virtual machine if it notices that no apps are running. But it is in the performance where Parallels really shines, with a noticeably speedy boot up time when launching Windows. Downsides include the Windows app appearing in the dock as an app folder and Coherence mode in need of some design tweaking.
While it doesn't have the one-click Windows install option of Parallels’ software, VMware Fusion is a trustable hypervisor for a wide number of guest operating systems. Running this VMM will streamline the integration level of the guest operating system at a very early stage. Compared to its main competitor, VMware's isolated or seamless integration of the secondary OS is far more simplified and automated.
When it comes to performance, VMware Fusion feels just as quick; sometimes the reaction time is faster than Parallels' but the boot times matched that of its rival. It lacks the energy saving settings of Parallels Desktop, however, although it does also pause the virtual machine when it detects a period of zero activity.
Parallels For Mac
Select Operating System
Choose Windows Firmware
Enable Shared Folders
When it comes to virtual machines, though, their ability to take snapshots of the guest operating system is one of the most convenient features, making troubleshooting much easier. Unfortunately, this is where VMware Fusion falters, since it doesn’t support automated snapshots as Parallels Desktop does and, therefore, means users are unable to restore their virtual machines without losing any data.
The heavy load of features makes choosing between these two virtual machine software packages a hard task since both have the same $79.99 price tag in the U.S. What makes the difference, though, is the pricing strategy that the two companies follow.
Parallels Desktop is available as a subscription, which means that users will always get the latest software and features, but the license is on a per computer basis. The lifetime license option is priced higher at $99.99.
VMware Fusion's pricing strategy is a bit different, just like its feature set. The company behind the software charges users for a lifetime license, as well as offering an upgrade at a discounted price. However, it is worth noting that this license is per user, so you can install VMware Fusion on all your personal devices.
Both virtual machines are available with a free trial, the only difference between the two being that Parallels Desktop provides a 14-day trial and a 30-day money-back guarantee, while VMware Fusion can be tested for 30 days before you are prompted to buy a license.
Last updated April 3, 2018
The Apple Device Enrollment Program (DEP) is a crucial building block for the modern macOS deployment workflow. When configured correctly, Apple DEP enables a business to purchase new Apple computers that automatically configure themselves, install necessary software, and enroll in an MDM upon unboxing and first boot- without hands-on intervention by DevOps or IT.
Before a business goes live with Apple DEP, a validation phase typically takes place. This allows a business to become comfortable with the DEP process as well as confirm that their DEP account and MDM configurations are working as expected.
Testing a DEP workflow can be time consuming. The workflow can only be tested when a device starts up and is initialized for the first time. As a result, using virtualization software such as VMware Fusion, Parallels Desktop, or VirtualBox is often much more practical than reinstalling the OS on a Mac computer after each test. Most, if not all virtualization software supports snapshotting, allowing a user to “roll back” their device state to a designated point in time. This makes it easy to revert a macOS image to a point just before the initial DEP process begins.
Through working with our customers and our own internal development efforts, we’ve put together a guide that we’d like to share with you.
First: Your Mileage May Vary
It is worth stating that using DEP and MDM with virtual machine technology can be rather finicky and exhibit odd behaviors not seen when testing with physical devices. For this reason, we do not recommend using DEP or MDM with virtual machines in any capacity beyond workflow testing. As examples, if a FileVault configuration isn’t working or a device is not enrolling over the MDM user-channel, it may be due to using virtual machine technology.
Mac Parallels Desktop
Additionally, we cannot recommend using VirtualBox at this time. We’ve provided more information on this below.
Creating a Virtual Machine
To get started, you will need to create a virtual machine. Various methods exist for creating an initial macOS virtual machine, some specific to a particular VM technology. Here are a few useful resources that walk through the process:
- Parallels Desktop:Creating a DEP VM using Parallels Desktop (jerbecause.wordpress.com)
- VMware Fusion: How to create a VM that’ll work with DEP on VMware Fusion (rderewianko.com)
- VirtualBox: How to create a macOS High Sierra VM to run on a Mac host system (tobiwashere.de)
A Common Gotcha: Invalid Auto-Generated Serial Numbers
MacOS expects the serial number of the device it is installed on to be alphanumeric. If you plan to link your VM to Apple DEP, you will be setting the serial number of the VM to be equal to the serial number of a real Apple device, so this will not be a problem.
If you are not specifying the serial number of the VM yourself, note that some VM technologies generate a serial number with special characters. For instance, a serial number similar to “fZjdIehS/ds+” can be generated by VMware. If the VM has a serial number that is not alphanumeric, macOS will appear to enroll with an MDM, but will ultimately not complete the process or be able to communicate with the MDM to receive configuration or further commands.
Linking to Apple DEP
Upon first boot, macOS presents the user with the Setup Assistant. Once an internet connection has been established, macOS contacts Apple to determine if the device is configured for DEP. When the device contacts Apple, it provides its device serial number as a form of identification. Apple, in turn, provides the device with a DEP configuration if available. This DEP configuration is fairly minimal; it specifies basic configurations like whether the device is to be placed in supervised mode and if it should enroll in an MDM.
Since the serial number acts as the device identifier for DEP, the virtual machine you create will need to be configured to use a serial number that exists in your DEP account. We suggest using a serial number for a computer that is no longer in use, or at the very least, has a low likelihood of being wiped at any point, since using the serial number in a test DEP workflow would invariably cause the device to also enter the workflow.
Below are configurations for each virtual machine technology. Replace [SERIAL] with the serial number of the device. “mac_hw_model”, at this time, does not need to be accurate for the provided serial number.
Be sure to use straight double quotes and not curly quotes.
Shut down the VM. Within Parallels Desktop, visit the configuration screen for the VM image, select the “Hardware” tab, and navigate to the “Boot Order” option. Expand the “Advanced Settings” disclosure and enter the following in the text box:
Shut down the VM. Locate the VM file on your computer. These, by default, appear in “~/Documents/Virtual Machines/”. Right click the file and select “Show Package Contents”. Within the resulting window, locate a file with a “vmx” extension and open it with a text editor. Add the following lines:
Note: VirtualBox’s network virtualization appears to work quite differently than Parallels and VMware and causes macOS to have issues contacting DEP during the Setup Assistant. As a result, we have found VirtualBox to be quite troublesome to work with when testing DEP and advise against it.
If you wish to try anyway, the following VBoxManage command line interface command can be used to set the serial number of the VM. Note that “[VM NAME]” must match the name of the virtual machine that you are modifying:
Snapshotting Before Setup Assistant
A DEP configuration effectively acts as a bootstrap. It provides a device with enough configuration to complete the Setup Assistant and enroll it with an MDM. That is the extent of its responsibility. As a result, Setup Assistant contacts Apple DEP exactly once during the initialization process. If you change your DEP configuration at any latter, the device will not receive the updated configuration.
It’s important to snapshot the virtual machine image before Setup Assistant has a chance to contact DEP. Because most VMs have access to internet at boot and do not have to wait for WiFi credentials, the outreach to DEP can occur very early on in the Setup Assistant process, before progressing past the first screen.
We recommend taking a VM snapshot before the Setup Assistant becomes visible. This can take a bit of practice; it is easiest to take a few snapshots while the VM is still installing macOS so that you can revert to a previous point and have a second chance to take a “closer” snapshot if needed. Additionally, we have found that reverting to this snapshot is sometimes not enough. With Parallels in particular, we revert the snapshot and then immediately “reset” the VM. Without a reset, we sometimes see old cached DEP data or a company name of “(null)” during the Setup Assistant screens.
Wrapping It Up
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