What is it?

Microsoft's latest and final operating system.

How will it change my life?

Computer operating systems have evolved almost organically in tandem with the needs of their users, transforming from dull minimalist text commands to the all-singing, graphic-laden spectacle we are familiar with today.

The "which is best?" OS debate has raged for decades – mainly between the Apple and Microsoft camps with techies tending to prefer Windows, while the more artistic lean towards Apple OS.

No matter your preference it's a good bet you have had some experience of Windows due to it being the favoured choice of the business world. Traditionally cheaper and having the simple ability to run on most hardware platforms made Microsoft the software top dog.

Microsoft has recently released Windows 10 with the hope it will redress the rather loud rumblings of Windows 8 users, so how does it stack up?

Good points

The return of a recognisable start menu is a big step back in time, but still a technological leap forward for the interface and should excite the Windows die-hard.

Most existing Microsoft OS users can upgrade for free so there's no excuse not to stay up-to-date with current security and application features.

Significantly, the architecture has been developed so it can run on any hardware device. This might not sound like something new, but branded mobile platforms of the past could not run software from their desktop brethren. Universal apps now allow you to execute the same programs on desktop, tablet, mobile and Xbox.

Bad points

Some minor features from Vista and Windows 8 have been dropped such as Media Centre. It will be on the expensive side to buy for a new install, so installing an older version first might be the way to go.

Best for ...

Those looking for a return to the halcyon days of right-click menus and desktop wallpaper.

Avoid if ...

Forced updates and driver compatibility issues seem like too much work.

Score: 9/10. With new features and functionality continually being added, Windows 10 could be the greatest yet.

Microsoft Windows 10, free to existing users or £189.99 (Microsoft.com)