The majority of the world still uses Microsoft Windows as their main operating system, it is highly compatible with lots of software and is very stable.
Windows 11 is really just a cosmetic update to Windows 10, version 11 was released in October 2021, and features a redesigned taskbar along with some extra productivity tools.
We pre-install the operating system for you and then install and configure all the required hardware drivers and run all the latest security updates and patches. When you recieve the machine it will be ready to use right out of the box.
The Home version will meet most people's requirements, the Professional version adds corporate network access tools and some remote access features mainly.