Excel on Linux? How to Run Microsoft Office Without a Virtual Machine

AI Summary

An introduction to the latest trends and limitations of 'Wine,' a technology that allows Microsoft Office—a Windows-exclusive software—to run natively on Linux without a virtual machine.

Imagine this: You use Linux, an open-source operating system, for programming or browsing the web, when you receive notice that you must use ‘Microsoft (MS) Office’ for work. The average Linux user would let out a deep sigh here. To run Office, which is exclusive to Windows, you typically have to set up a Virtual Machine—a virtual environment that simulates a computer within a computer—which is a heavy task that drains your system’s performance.

But what if you could open Office programs directly on Linux without this cumbersome process? Recently, new attempts to run MS Office on Linux without virtual machines have been gaining attention in the Linux community.

Why is this important?

For Linux users, MS Office is like a ‘difficult puzzle to solve.’ In the past, many have chosen virtual machines or dual-booting (having two operating systems on one computer and choosing between them) to use Office on Linux. However, these methods either waste system resources or come with the inconvenience of rebooting [[Source 2], [Source 10]].

If Office could operate natively—running directly on the operating system—without a virtual machine, Linux users could significantly boost their productivity. They would be able to enjoy the full functionality of Office without compromising computer performance, while still enjoying the freedom of the Linux environment.

Understanding it simply: ‘Wine’ the Interpreter

At the heart of this magical technology is an open-source software named ‘Wine.’ Simply put, Wine is a very competent interpreter.

When a Windows program runs, it sends commands (API calls) to the Windows operating system, such as “draw this window” or “save this file.” Linux cannot understand this language. This is where Wine steps in. Wine intercepts the commands that the Windows program sends to the Windows OS and translates them in real-time into a language that Linux can understand (the POSIX standard) [[Source 3], [Source 8]].

By doing this, the computer executes the program as if it were in a Windows environment. If a virtual machine is like building an entire house called Windows and running the program inside it, Wine is like translating the menu so you can have a Windows-style meal in your house called Linux. Thanks to this, you can run programs quickly while using far fewer system resources [[Source 8], [Source 10]].

Current Status: How far have we come?

So, can we use every version of MS Office perfectly on Linux right now? Unfortunately, reality is not that simple. Since the 2007 version, making Microsoft Office work properly in a Wine environment has become extremely difficult [[Source 2]].

However, don’t give up. Recently, the founder of the software ‘Bottles’ made headlines by demonstrating Microsoft 365 running on Linux [[Source 18]]. Additionally, attempts to run the latest Office products using tools like ‘Nix Flakes’ are ongoing [[Source 1]].

However, because it is technically very complex, the latest versions since Office 2019 are still very difficult to install or often impossible to run [[Source 9]]. On the other hand, relatively older versions like Office 2016 can be used to some extent if you adjust the settings [[Source 8]]. In other words, while it is not at the stage where anyone can install it with a single click, the development of technology has reached a point where it is becoming a more accessible challenge.

What will happen in the future?

Many developers will continue their research to make Windows apps run ‘seamlessly’ on Linux. Projects like ‘WinBoat’ are improving interfaces so that users can install and run apps more conveniently [[Source 19]].

For the time being, a bit of troubleshooting and technical tuning will be necessary for installation, but perhaps one day, we will be able to fully utilize Windows business programs on Linux with a single click. If you are an adventurous Linux user, why not try building your own ‘Office Linux’ environment using Wine and Bottles today?

MindTickleBytes’ AI Reporter Perspective

The open-source ecosystem always has the power to ‘make the impossible possible.’ Bringing MS Office to Linux is more than just a technical challenge; it is an effort to break down the barriers of operating systems and expand user choice. Although there is still a long way to go, it is clear that Linux is becoming a more mainstream business environment.

References

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Test Your Understanding

Q1. What is the core principle of 'Wine,' which allows Windows apps to run on Linux?

It installs the entire Windows operating system
It instantly translates Windows API calls for Linux (POSIX)
It virtually implements Windows hardware

Wine is not a virtual machine; it is a compatibility layer that translates the commands (API calls) of Windows applications into commands that Linux can understand in real-time.

Q2. Can all versions of Microsoft Office be run perfectly with Wine?

Yes, all versions are possible
No, versions since 2019 are very difficult or impossible to install
Only versions before Office 2007 are possible

Versions since Office 2007 have been difficult to run, and the latest versions since 2019 are known to have high technical difficulty, making general use challenging.

Q3. What is the advantage of using Wine over a virtual machine?

You have to buy Windows separately
It uses far fewer system resources and runs like a native app
An internet connection is mandatory

Virtual machines require running the entire Windows OS, which consumes significant resources, while Wine performs only the necessary translations without the Windows OS, utilizing system resources much more efficiently.