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March 19, 2019 10:02 am



By Dona Sarkar and Brandon LeBlanc

Hello Windows Insiders, today we are releasing Windows 10 Insider Preview Build 18361 (19H1) to Windows Insiders in the Fast ring.

If you are looking for a complete look at what build is in which Insider ring – head on over to Flight Hub. You can also check out the rest of our documentation here including a complete list of new features and updates that have gone out as part of Insider flights for the current development cycle (which currently is 19H1).

General changes, improvements, and fixes for PC


  • We 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.
  • We 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. We are partnering with Creative to resolve this issue.
  • Some Realtek SD card readers are not functioning properly. We are investigating the issue.

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.

REMINDER: Getting the latest Windows 10 app updates

We have locked down the inbox apps in 19H1. These simplified versions of some of the inbox apps are what will ship with 19H1 when it is released. As a result, Insiders may have noticed that some features have disappeared from these apps. This was probably most noticeable with the Photos app. Insiders can get these features back by going into the settings of an inbox app like Photos and clicking the “Join preview” button.



https://blogs.windows.com/windowsexperience/2019/03/19/announcing-windows-10-insider-preview-build-18361/



@Jasper_The_Rasper @Ssherjj @BurnDaddy we will see if this build will install on VMware??? It does say it's fixed!
Confirmed: https://www.wilderssecurity.com/threads/windows-10-announced-released-29-jul-2015.368734/page-185#post-2815569




Thank you Daniel.

If I do not do it tonight I will try it tomorrow night.
At the installing stage already!




Thank you Daniel!



I will do the WIU later tonight and let you know how it goes!😊
Hey it's installing!




I am still downloading, only an hour so far 😉
It's installed fully now time to do a Disk Cleanup to recover space!







And my Wallpaper: @ProTruckDriver 😛




Well done Daniel.

Mine has almost finished downloading but I may finish it off tomorrow night yet.
Well done Daniel.

Mine has almost finished downloading but I may finish it off tomorrow night yet.



Finally I got WIU installed on my VM. Awesomeness! It took awhile but I got'er done!😎






I just have to restart my VM tonight then I will know myself.
I restarted my VM about 3 hours ago and I returned to it about an hour and found it had completed perfectly. It is nice to be up to date with the builds again.
I have just realised that there is another build just been released as well to fix a problem.

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