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 10 was released in mid 2015 and it is a much improved version of Windows 8, which itself built on top of the stable Windows 7. The operating system is very polished and stable, and will be a strong performer of the next few years.
The Professional version mainly adds corporate network access tools, and some disk encryption software.
It has been around for a number of years now but it is a really good operating system, it performs well, is very stable and runs pretty much any Windows based software you could throw at it. It is still a very popular choice for many of our customers.
Home edition is no longer available however Professional is and it supports corporate network access and PCs with more than 16GB of RAM.