Microsoft notes new known issues for Windows 10 Insider build 17063

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The most recent Windows 10 build only dropped a few days ago, but the Windows Insider team is already hard at work diving through your feedback. Microsoft has added three known issues to the changelog for build 17063, including the problem where audio stops working in Firefox once the build is installed. Take note of the new known issues below:

  • ADDED 12/21: While navigating through OOBE, some of the buttons in the pages may not display correctly. In case of running into this, use the keyboard and tab forward through the page’s controls, or hover over blank areas of the screen and buttons will be rendered in the process. This should unblock you and allow you to continue through the OOBE flow.
  • ADDED 12/21: We are investigating reports that Windows shows that it “needs activation” and trying to activate fails after upgrading to Build 17063.
  • ADDED 12/21: Audio may not work in certain apps like Firefox after upgrading to Build 17063.

According to Windows Insider team member Jen Gentleman, the known issues which are included in build changelogs are ones that impact the decision to upgrade. Bearing that in mind, this is not to be taken as a comprehensive list.  So, if you do happen to stumble upon other issues, feel free to let Microsoft know by dropping a post in the Windows 10 Feedback Hub.