Windows 10 Insider Preview Build 18305 Releases: Introducing Windows Sandbox

Microsoft released a new Windows 10 Insider Preview on Wednesday. As the latest preview version of Windows 10 19H1 launched next year, it is currently in the early stage of development of this next major Windows version, so we can see a lot of new features introduced in Windows 10 Insider Preview Build 18305, and will continue until January next year.

Windows 10 Insider Preview Build 18305

The Windows 10 Build 18035 update log is as follows:

Introducing Windows Sandbox!

Windows Sandbox is a new lightweight desktop environment tailored for safely running applications in isolation.

Windows Sandbox has the following properties:

  • Part of Windows – everything required for this feature ships with Windows 10 Pro and Enterprise. No need to download a VHD!
  • Pristine – every time Windows Sandbox runs, it’s as clean as a brand-new installation of Windows
  • Disposable – nothing persists on the device; everything is discarded after you close the application
  • Secure – uses hardware-based virtualization for kernel isolation, which relies on the Microsoft Hypervisor to run a separate kernel which isolates Windows Sandbox from the host
  • Efficient – uses integrated kernel scheduler, smart memory management, and virtual GPU

To install Windows Sandbox, go to Settings > Apps > Apps & Features > Programs and Features > Turn Windows Features on or off, and then select Enable Windows Sandbox.

To start Windows Sandbox, open the Start menu, enter Windows Sandbox and then select it.

Windows Security app improvements

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