How to use software that is not compatible with your device is one of the most searched tech questions on Google in 2026. You download a program, double-click to install it, and suddenly a frustrating error message pops up saying your system does not support this application. Whether you own a Mac that cannot run a Windows-only tool, an older PC struggling with modern software, or a mobile device missing a desktop app, this problem affects millions of users every single day.
The good news? You have more solutions available today than ever before. From virtual machines and compatibility layers to cloud-based alternatives and remote desktop tools, this guide walks you through every practical method to run incompatible software on your device. By the time you finish reading, you will know exactly which approach fits your situation and budget.
Before jumping into solutions, it helps to understand why this problem happens in the first place. Software incompatibility usually comes down to one or more of these factors:
Different operating systems. A program built for Windows will not run natively on macOS, and vice versa. Mobile apps from Android do not install on iOS devices either.
Processor architecture differences. Modern Macs use Apple Silicon chips (M1 through M4), while most Windows PCs and older Macs use Intel or AMD x86 processors. Software compiled for one architecture often fails on the other.
Outdated hardware. Older devices may lack sufficient RAM, CPU power, or graphics capability to run newer software versions.
Missing system dependencies. Some programs need specific runtime libraries like .NET Framework, Java, or Visual C++ Redistributable that your system does not have installed.
Discontinued support. Software developers sometimes stop supporting older operating systems. For example, many applications dropped support for Windows 7 and Windows 8.1 after Microsoft ended their extended support periods.
According to StatCounter's 2025 global data, Windows holds roughly 72% of desktop operating system market share, macOS accounts for about 16%, and Linux sits around 4%. This means millions of Mac and Linux users regularly encounter Windows-only software they cannot run directly.
The most powerful and flexible solution for running incompatible software is using a What is a virtual machine. A virtual machine creates a complete, isolated computer inside your existing device. You install a different operating system inside that virtual computer and then run whatever software you need within it.
Imagine you own a MacBook Pro with an M3 chip, but your company requires you to use a Windows-only accounting application. A virtual machine lets you install a full copy of Windows 11 inside a window on your Mac desktop. You launch the VM, Windows boots up, and you install and run that accounting software as if you were sitting in front of a Windows PC.
This method works for almost any operating system combination:
Run Windows inside macOS
Run Linux inside Windows
Run macOS inside Linux (with limitations)
Run older versions of Windows inside newer ones
Mac users have several strong options when it comes to virtualization software. A detailed comparison of the best virtual machines for Mac breaks down performance benchmarks, feature sets, and pricing for every major option available today.
Here is a quick overview of the top choices:
Virtual Machine
Price
Apple Silicon Support
Best For
Parallels Desktop
~$99.99/year
Full native
Business users, gamers, power users
VMware Fusion Pro
Free (personal) / ~$149 (Pro)
Full native
IT professionals, enterprise teams
UTM
Free and open-source
Yes
Budget-conscious users, developers
VirtualBox
Free
Limited (experimental ARM)
Windows and Linux hosts
QEMU
Free and open-source
Yes
Advanced users, developers
If you want to explore the top virtual machines for Mac in more detail, community-driven surveys and comparison charts provide real user feedback on performance, stability, and ease of use.
Choosing between these options depends on your specific needs. This how to pick the right VM for Your Mac guide covers the decision-making process in depth, but here is a simplified version:
Choose Parallels Desktop if you want the smoothest experience, tightest macOS integration, and best gaming performance. Parallels runs Windows apps in a mode called Coherence, which makes Windows programs appear as if they are native Mac applications.
Choose VMware Fusion if you want a free option for personal use or if you work in an enterprise environment already using VMware infrastructure.
Choose UTM if you prefer open-source software and do not mind a slightly steeper learning curve.
Choose VirtualBox if you run Windows or Linux as your host operating system and need a free, reliable solution.
For a closer look at what makes Parallels Desktop stand out from the competition, independent reviews consistently highlight its speed, ease of setup, and seamless Windows-on-Mac experience.
Follow these general steps to get a VM running on your device:
Download and install your chosen VM software (Parallels, VMware, UTM, or VirtualBox).
Obtain an operating system image. For Windows, download the ISO directly from Microsoft's official download page. For Linux, grab Ubuntu from ubuntu.com.
Create a new virtual machine inside the software and allocate resources (CPU cores, RAM, storage).
Point the VM to the ISO file and begin the installation process.
Install guest additions or tools after the OS finishes installing. These helper programs improve performance, enable file sharing, and fix display resolution.
Install your incompatible software inside the VM just like you would on any regular computer.
Both Windows and macOS include built-in features that let older software run on newer systems without needing a full virtual machine.
Windows 10 and Windows 11 both include a Compatibility Mode feature. This feature tricks older programs into thinking they are running on an earlier version of Windows.
How to enable it:
Right-click on the program's executable file or shortcut.
Select Properties from the menu.
Click the Compatibility tab.
Check the box that says "Run this program in compatibility mode for:"
Choose the older Windows version from the dropdown (Windows 7, Windows 8, Windows XP, etc.).
Click Apply and then OK.
Double-click the program to launch it.
You can also try checking "Run this program as an administrator" if the software needs elevated permissions to function correctly.
Mac users running Apple Silicon can use Rosetta 2, a translation layer built into macOS that automatically converts Intel (x86_64) applications to run on Apple Silicon processors. When you try to open an Intel-only app on an M1, M2, M3, or M4 Mac, macOS prompts you to install Rosetta 2. Once installed, it works silently in the background.
Most Intel Mac applications run surprisingly well under Rosetta 2. According to Apple's developer documentation, Rosetta 2 translates "the majority" of Intel instructions with minimal performance loss. Only specialized software that relies on Intel-specific hardware extensions (like certain virtualization tools or kernel extensions) may fail to work properly.
Wine is a free, open-source compatibility layer that lets you run Windows applications on macOS and Linux without installing Windows at all. Wine translates Windows API calls into POSIX-compliant calls that macOS and Linux understand.
CrossOver is a commercial product built on top of Wine that offers a more polished, user-friendly experience with technical support.
Instead of creating a full virtual machine with its own Windows installation, Wine intercepts the Windows program's system calls and converts them in real time. This approach uses far fewer system resources than a VM.
Advantages of Wine:
No Windows license required
Uses less RAM and CPU than a virtual machine
Launches Windows apps directly from your regular desktop
Disadvantages of Wine:
Not every Windows application works perfectly
Complex programs like Adobe Creative Suite or Microsoft Office may have bugs or missing features
Configuration can require technical knowledge
You can check application compatibility ratings at the Wine Application Database (AppDB) at appdb.winehq.org. The database rates each application as Gold (works well), Silver (mostly works), Bronze (works with issues), or Garbage (does not work).
If your device lacks the power to run a virtual machine or the software simply will not work locally, cloud computing offers another path.
Services like Microsoft Azure Virtual Desktop, Amazon WorkSpaces, and Shadow rent you a full Windows desktop running on powerful remote servers. You access this desktop through an app on your Mac, Linux machine, tablet, or even a smartphone.
How it works:
You subscribe to a cloud desktop plan.
The provider spins up a Windows virtual machine in a data center.
You connect to it over the internet using a remote desktop client.
All processing happens on the remote server, so your local device does not need much power.
Pricing varies by provider. Amazon WorkSpaces starts at roughly $7.25 per month for a basic bundle, while Shadow offers gaming-oriented cloud PCs starting around $29.99 per month.
If you have access to another computer that can run the incompatible software, you can control it remotely from your current device using tools like:
Microsoft Remote Desktop (free, built into Windows Pro and Enterprise)
Chrome Remote Desktop (free, works through your browser)
TeamViewer (free for personal use)
AnyDesk (free for personal use)
This method works especially well when you have a desktop PC at home or in the office that you want to access from a MacBook or tablet while traveling.
Many desktop programs now have web-based versions that run inside any modern browser, regardless of your operating system. Before going through the trouble of setting up a VM or compatibility layer, check if a web version of the software already exists.
Popular examples:
Desktop Software
Web Alternative
URL
Microsoft Office
Microsoft 365 Online
Adobe Photoshop
Photopea
QuickBooks Desktop
QuickBooks Online
AutoCAD
AutoCAD Web
Slack Desktop
Slack Web
Web-based tools eliminate compatibility issues because they run inside your browser. You do not install anything on your device.
Want to run an Android app on your Windows PC or Mac? Android emulators create a virtual Android device on your computer.
Top Android emulators in 2026:
BlueStacks 5 - The most popular Android emulator for Windows and Mac. It runs Android 11 and supports keyboard mapping for gaming.
Google Play Games for PC - Google's official emulator focused on Android gaming. Available in over 120 countries as of early 2026.
Genymotion - Geared toward developers who need to test Android apps across different device configurations.
Android Studio Emulator - Google's official development emulator. Powerful but resource-heavy.
For running iOS apps on a Mac, Apple's own Xcode Simulator lets developers test iOS apps in a simulated iPhone or iPad environment. However, it only works for apps you build yourself or have the source code for, not arbitrary App Store apps.
Dual booting means installing two different operating systems on the same computer and choosing which one to load at startup.
Common dual-boot setups:
Windows + Linux (using GRUB bootloader)
macOS + Windows (on older Intel Macs using Boot Camp - no longer available on Apple Silicon Macs)
Windows 10 + Windows 11 (on devices that meet one version's requirements but not the other's)
When you power on your computer, a bootloader menu appears asking you to choose which operating system to start. You pick the one you need, and the computer boots into that OS with full hardware access. No virtualization overhead exists because the OS runs directly on the hardware.
Advantages:
Full hardware performance - no resource sharing with a hypervisor
Complete compatibility with the native OS
Free (just need installation media for both operating systems)
Disadvantages:
You must restart your computer to switch between operating systems
Requires disk partitioning, which carries a small risk of data loss if done incorrectly
You cannot use both operating systems at the same time
Sometimes the simplest fix is checking whether a compatible version of the software already exists.
Visit the developer's website and look for macOS, Linux, or ARM-compatible builds.
Check if the developer offers a web version of the application.
Search for alternative software that serves the same purpose on your platform. Sites like AlternativeTo (alternativeto.net) maintain a massive database of software alternatives organized by platform.
Contact the developer and ask if they plan to release a version for your operating system. Many smaller developers respond to user requests and may prioritize compatibility updates based on demand.
Method
Cost
Difficulty
Performance
Best For
Virtual Machine
Free to ~$99/year
Medium
Very good
Running full OS environments
Compatibility Mode
Free
Easy
Native speed
Older Windows programs on newer Windows
Rosetta 2
Free
Easy (automatic)
Near-native
Intel apps on Apple Silicon Macs
Wine / CrossOver
Free to ~$74
Medium-Hard
Good
Windows apps on Linux or Mac without Windows
Cloud Desktop
$7–$30/month
Easy
Depends on the internet
Low-powered devices, remote access
Remote Desktop
Free
Easy
Depends on the network
Accessing another computer you own
Web Alternatives
Free or subscription
Easy
Good
When a browser version exists
Android Emulators
Free
Medium
Moderate
Mobile apps on desktop
Dual Boot
Free
Medium-Hard
Native
Full performance with OS switching
Find Alternatives
Free
Easy
Native
When similar software exists for your OS
Yes. You can use Wine or CrossOver to run some Windows applications without a Windows license. You can also use cloud desktops that come with Windows pre-installed. For the best experience with the widest software compatibility, a virtual machine with a licensed copy of Windows remains the most reliable option.
No. Apple's End User License Agreement (EULA) for macOS states that the operating system may only run on Apple-branded hardware. Installing macOS on a non-Apple PC (often called a "Hackintosh") violates these terms.
Running a VM does use additional CPU, RAM, and storage resources. On modern hardware with at least 16GB of RAM and a multi-core processor, most users experience smooth performance. Devices with only 8GB of RAM may feel sluggish when running a VM alongside demanding host applications.
Running iOS apps on Windows is difficult due to Apple's closed ecosystem. Some cloud-based iOS simulators exist, but they have limited app compatibility. Your best bet is using web versions of the apps you need or finding Windows-compatible alternatives.
Allocate enough RAM to your VM. Give Windows at least 4GB of RAM for basic tasks and 8GB or more for demanding applications.
Enable hardware virtualization in your BIOS/UEFI settings (Intel VT-x or AMD-V). This dramatically improves VM performance.
Keep your VM software updated. Developers regularly release patches that improve performance, fix bugs, and add support for new operating systems.
Take snapshots before making changes. Both VMware and Parallels let you save the current state of your VM. If something goes wrong, you can roll back instantly.
Use shared folders to move files between your host system and the VM easily.
Install antivirus software inside the VM if you connect it to the internet. Treat it like a real computer.
Running software that does not natively support your device no longer requires buying a new computer or giving up entirely. Virtual machines like Parallels Desktop and VMware Fusion deliver near-native Windows performance on Mac.