🕶️ A view of quickgui (to be installed separately, I was unable to install it on Manjaro AUR due to dependencies, dart>=3.2.0, image credit: https://www.geeksmint.com/quickemu-run-windows-macos-linux-virtual-machines/), the quickemu UI. At the top of the UI, the quickemu logo on a white background, below on a pink background, 3 buttons “Operating system”, “Version”, “Download” allowing the user to select the desired OS. 📚️ Quickemu is a libre, multi-platform wrapper for QEMU, whose purpose is to simplify the creation of highly optimized desktop virtual machines even further. With just a few clicks of the mouse, the user chooses the operating system he wishes to run (nearly 1000 editions supported) and the tool finds the best way to do it for him. It automatically identifies the user's hardware, downloads the desired operating system, and runs it in a virtual machine with the optimum configuration for its hardware.

🕶️ A view of quickgui (to be installed separately, I was unable to install it on Manjaro AUR due to dependencies, dart>=3.2.0, image credit: https://www.geeksmint.com/quickemu-run-windows-macos-linux-virtual-machines/), the quickemu UI. At the top of the UI, the quickemu logo on a white background, below on a pink background, 3 buttons “Operating system”, “Version”, “Download” allowing the user to select the desired OS. 📚️ Quickemu is a libre, multi-platform wrapper for QEMU, whose purpose is to simplify the creation of highly optimized desktop virtual machines even further. With just a few clicks of the mouse, the user chooses the operating system he wishes to run (nearly 1000 editions supported) and the tool finds the best way to do it for him. It automatically identifies the user's hardware, downloads the desired operating system, and runs it in a virtual machine with the optimum configuration for its hardware.

🕶️ A view of its user interface (v.7.1.0) on my PC with a running Arch distribution (it's open in another window next to it). A faithful reduction of the original is shown at top right. On the central and main part, the data of the operating system in operation (Arch, with its main characteristics: allocated memory, storage, ...). On the left are the installed operating systems (or at least some I've tried to install). 📚️ Oracle VM VirtualBox is a libre (except for Add-Ons), multi-platform virtualization software of hardware systems (PCs). It reproduces on the host system (the user's PC on which his own operating system is installed) the operation of one or more generic hardware systems (called virtual machines), into which the user can install one or more operating systems (called guest systems). These guest systems are confined, with no access (by default) to other guest systems or directly to the host system (unless configured). For example, it can be used to test other operating systems and associated software in a secure environment.