Announcing updates to Windows 10 Insider Preview Build 18356 - for the Slow ring

UPDATE 3/19: Today, we’ve released updates to Windows 10 Insider Preview Build 18356.16 (KB4494123) to Windows Insiders in the Slow ring. This cumulative update is a little bit bigger as it is designed to help us test our servicing pipeline with larger updates. This update contains nothing new. We simply updated the version numbers of several components in the OS.

UPDATE 3/15: We’ve released Windows 10 Insider Preview Build 18356.1 (19H1) to Windows Insiders in the Slow ring.

[ADDED 3/13] IMPORTANT NOTE: Some Windows Insiders may have had their devices opted out of receiving new builds after installing Build 18356. You can check your settings via Settings > Update and Security > Windows Insider Program. If your device was opted out, you will need to click the “Get Started” button and opt your device back into flighting. If your Windows Insider settings look correct, no action is required.

Visit  the  Windows Insider Blog today to view full details on what’s new and improved in Build 18356.


Hello Windows Insiders,

Today we are releasing Windows 10 Insider Preview Build 18356 (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).

What’s New in Build 18356

Visit  the  Windows Insider Blog today to view full details on what’s new and improved in Build 18356.

No downtime for Hustle-As-A-Service,

Dona <3 (and Brandon!)