Here are the known issues in Windows 10 build 10565

Ron

Microsoft has just rolled out a new Windows 10 desktop build for those of you participating in the Windows Insider Program. Build 10565 is rolling out for fast ring participants, and comes with several new improvements over the previous build.
However, with a new build comes new bugs and issues. Here is a list of known issues in Windows 10 build 10565:

  • The search box does not work if you are in a locale where Cortana is not available. We are currently investigating workarounds.
  • The Xbox app for Windows 10 will consume gigabytes of memory on your PC if you have any Win32 games (non -Windows Store games) installed on your PC that have been identified as games or added by you in the Xbox app. Closing the Xbox app will release your PC’s memory.
  • WebM and VP9 have been temporarily removed from the flight builds. We continue to develop a VP9 implementation that we intend to ship in Windows. Expect VP9 to return soon in a future release.
  • Small form-factor devices, like the Dell Venue 8 Pro, that boot with rotation or virtual mode screen size set larger than the physical screen size will experience a bluescreen on upgrade and will roll back to the previous build.

Grab the build from the Settings app and happy testing Insiders!