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For years, dual booting Windows and Linux seemed like the only sensible way to have the best of both worlds. Windows was still the default for gamescertain professional software and hardware compatibility, while Linux was the environment that many developers and power users preferred for its tools, flexibility, and open ecosystem.
The problem was that dual boot It always comes with friction. In addition to needing a hard reset to swap operating systems, the possibility of Windows updates overwriting the bootloader combined with partition juggling meant that dual booting was quite a frustrating experience. The Windows Subsystem for Linux, or WSL, eliminated all that friction and provided what I needed from Linux without having to leave my Windows desktop.
WSL gives you the complete Linux experience (almost)
All without leaving your desk
Although the original version was more of a compatibility layer than a true Linux environment. WSL2 features a real Linux kernel running inside a virtual machine so lightweight you barely notice it’s there. From a terminal perspective, it behaves almost exactly like a normal Linux system: you can install your favorite distribution from the Microsoft Store, use a familiar package manager, and run most command-line tools without requiring additional modifications.
It also integrates with Windows seamlessly, allowing you to access files directly from the Linux environment, launch applications, open project directories, and more. It feels like using two different operating systems that are extremely well linked in file structure, and that’s something that dual boot can’t really provide.
WSL allows you to avoid the headaches that come with dual booting
Windows and Linux can live in harmony
One of the biggest disadvantages of dual boot is the time it takes to switch between the two operating systems. It may not seem like much the first time, but waiting up to a minute each time you want to switch gets old after a while, even with a fast SSD.
Speaking of aging quickly, Windows Update overwriting the bootloader is another big headache that using WSL completely avoids. I can’t tell you how many times I’ve had to repair GRUB during dual boot, but I can tell you it’s too many.
Network and hardware transfer is not perfect
I would still use bare metal for these applications.
As capable as WSL has become, it still behaves like a virtualized environment in some important ways, particularly when it comes to networking and hardware access, where it is actually worse than regular virtualization.
Networking is the most notable example. By default, WSL runs behind a virtual network adapter using NAT, meaning it doesn’t behave exactly like a normal machine on your local network. Services running within WSL often need additional configuration before they can be accessed from other devices, making anything that needs port forwarding, firewall rules, or specific IP addresses quite annoying to configure.
Hardware transfer is another weak point for WSL. GPU acceleration works for certain workloads and you can sometimes forward USB devices, but it’s not the same as running Linux directly on the hardware. Low-level access to devices, kernel modules, and specialized drivers may be restricted or behave differently compared to a native Linux installation.
You can make hardware transfer and networking work well
It is possible, but not very practical.
One of the biggest improvements to WSL networks in recent updates is mirrored network mode. The WSL NAT interface runs behind a NAT interface, which means that the assigned internal IP address could change frequently, making hosting any content a big hassle. If you want to fix this issue, you will typically need to configure port forwarding through Windows or manually configure firewall rules. And that’s before VPNs come into play. Once you start playing with them, they’re basically not even worth your time.
Mirrored mode changes that by having the WSL instance share the host machine’s network interfaces instead of sitting behind a virtual NAT. In practice, this means that services running on WSL can be accessed through the same IP address as your Windows system, just like any other application running on the host. It also improves support for things like VPNs, multicast networks, and basically anything that previously had problems with WSL’s virtual network layer.
Accessing the hardware in WSL is not a traditional step like you would see with a virtual machine or a native Linux installation. Instead, WSL relies on Windows to expose certain devices to the Linux environment through drivers and virtualization layers. That means access is possible, but usually requires specific tools and only works for supported device types. A common example is pass-through USB devices. With the usbipd-win tool, you can connect USB devices from Windows to a running WSL instance. After installing the tool and listing the connected devices with usbipd listyou can attach one to your Linux environment using the attach usbipd-win domain. GPU passthrough is better and much easier if you have a card with CUDA, but it is not designed for full desktop use and there are strict limitations.
Dual boot is no longer the only option
Dual boot used to be one of the only ways to bridge the gap between Windows and Linux. If you wanted access to Linux tools without giving up Windows entirely, it was either that or running a heavy hypervisor. That was simply the price of doing business. With WSL, it doesn’t have to be that way. It certainly has its warts.but allows Windows and Linux coexist on the same machine with surprisingly little friction.
