In a sign that Windows 10 April / May 2019 RTM is imminent, Microsoft is in rapid release mode. Microsoft is rolloing out another Windows 10 19H1 build for Windows Insiders enrolled on the Fast ring. The new build for Windows 10 19H1 branch is build 18361, and it contains only bug fixes and general improvements, and has no new feature.

Windows 10 Build 18361 contains much shorter list of changelog:

General changes, improvements, and fixes for PC

  • Fixed an issue preventing certain VMs from being able to install or update Windows Insider Preview builds – the VM would hang on the black screen with the Windows logo.
  • Fixed an issue resulting in some Insiders experiencing unexpected BitLocker prompts to encrypt certain drives, and then subsequently failing to encrypt.

Known issues

  • Microsoft Store app updates do not automatically install on 18356+. As a workaround, you can manually check for, and install updates via the Microsoft Store app. Open Select “…” > “Downloads and updates” > “Get updates”.
  • Launching games that use anti-cheat software may trigger a bugcheck (GSOD).
  • Creative X-Fi sound cards are not functioning properly.
  • Some Realtek SD card readers are not functioning properly.

Known issues for Developers

  • If you install any of the recent builds from the Fast ring and switch to the Slow ring, optional content such as enabling developer mode will fail. You will have to remain in the Fast ring to add/install/enable optional content. This is because optional content will only install on builds approved for specific rings.

Microsoft does not release ISO images for Windows 10 build 18361, but the update is available for immediate download and install through the Windows Insider program’s Fast ring via Windows Update. To download and install Windows 10 Build 18356, join Windows Insider program and set to receive update in the Fast ring. Then, check for updates in Settings -> Update & Security -> Windows Update. Most of time, the update will install itself automatically.

Update: Windows 10 May 2019 Update v.1903 Build 18362 RTM