Windows 10 build 10586.242
Windows 10 build 10586.240 PC and Mobile build 10.0.10586.242

Build 10586.242 for Windows 10 PC and Mobile spotted today. A few days back Microsoft released the official Windows 10 build 10586.218 for PCs and smartphones. Some users faced problems installing build 10586.218 or Windows 10 cumulative update KB3147458 and KB3147461. Maybe the fix is in work by Microsoft.

Windows 10 Build 10586.242

Build 10.0.10586.242 is compiled on 20th of April for both Windows 10 and Windows 10 Mobile TH2. If everything goes according to plan the new cumulative update or Windows 10 build 10586.242 will be released to customers for both Mobile and PC.

Yesterday Microsoft released Windows 10 preview build 14328 for insiders. Microsoft is working hard to improve all aspects of Windows 10 and Windows 10 Mobile for end users.

Update 1 : Microsoft has just begun distributing Windows 10 Mobile Build 10586.242 and Windows 10 build 10586.240 PC for Insiders participating in the Release Preview Ring.

Gabe Aul Tweeted:

End users may get Cumulative Updates as soon as next Tuesday on 3rd May.

Update 2:  Cumulative Update Changelog for Build 10586.240 PC and 10586.242 Mobile

> Improved the reliability of reminders.

> Updated Daylight Savings in countries with Daylight Savings changes.

> Improved UI for tracking data usage under Settings > Network and wireless > Data usage.

> Improved the navigation bar experience for some devices.

> Improvements in the upgrade experience, including fixing an issue where some devices would lose – data connections or touch input after upgrading to Windows 10.

> Fixed an issue where some SD card readers were not recognized.

> Improvements to general application compatibility.

Users can enroll in the Release Preview Ring by going to Settings > Update & Security > Advanced options > Get Preview Insider Builds. Install Update KB3157621 x86 (32-bit) or KB3157621 x64 (64-bit). You need to restart your system.