Windows 10 May 2019 Update

Windows 10 May 2019 Update (also known as version 1903 or "19H1") is an update for Windows 10 which was released on 21 May 2019. It is the first version of Windows 10 to use a more descriptive codename (including the year and the order released) instead of the "Redstone" or "Threshold" codename. It was the first version of Windows to be rolled out using a new Windows Update rollout process that was phased and it involved rolling out the update to a select group of seekers instead of rolling out the update to everyone immediately and motoring feedback from early adopters to fix bugs that could impact users negatively and implementing upgrade blocks if necessary and then after a certain amount of months had passed, (This depends on how severe the bugs or problems are.) it is then rolled out to everyone else. This was done due to the severe file deletion bug that plagued the previous update and starting with this version of Windows, feature updates are no longer installed as soon the user checks for updates and instead users can install the update at a later time. With this new phased Windows Update rollout process, Microsoft now automatically upgrades users to a supported feature update a few months before the particular feature update reaches end of service.

This version of Windows 10 adds various new features including a new light theme and default wallpaper, Windows Sandbox, the separation of Cortana and Search and the ability to pause updates in the Home version of the operating system.