According to the software maker this first preview includes the same changes and features found in Windows 10 build 17723, including new Windows Update improvements to prevent reboots while your device is in use, a new version of Emoji, changes on Microsoft Edge, new time protocol to display time more accurately, and much more. However, in the coming weeks, Microsoft is expected to start rolling out new builds with different improvements and new features specific for the 19H1 development. If you want to get an early start with the next version of Windows 10, you need to change your device settings to enroll in the Skip Ahead lane as soon as possible as it’s an option available for a limited time for a limited number of participants. All content on this site is provided with no warranties, express or implied. Use any information at your own risk. Always backup of your device and files before making any changes. Privacy policy info.