Windows 10 Insider Preview Build 17133 for Fast Ring

 
UPDATE 4/17: We have released Windows 10 Insider Preview Build 17134 for Fast Ring to Windows Insiders in the Fast ring. This build has no new features and includes the fixes from KB4100375 as well as some fixes for general reliability of the OS. As Build 17133 progressed through the rings, we discovered some reliability issues we wanted to fix. In certain cases, these reliability issues could have led to a higher percentage of (BSOD) on PCs for example. Instead of creating a Cumulative Update package to service these issues, we decided to create a new build with the fixes included. This just reinforces that Windows Insiders are critical to helping us find and fix issues before releasing feature updates to all our customers so thank you!

UPDATE 4/5: We have released Windows 10 Insider Preview Build 17133 (RS4) to Windows Insiders in the Release Preview ring. Not all Insiders in the Release Preview ring will be immediately targeted to receive this flight. We are targeting full availability to Release Preview Monday 4/9 however if you’d like to install immediately, a manual check for updates under Settings > Update & Security > Windows Update will present the build.

UPDATE 3/30: We have released Windows 10 Insider Preview Build 17133 (RS4) to Windows Insiders in the Slow ring. As part of this flight, we are testing the engineering systems responsible for the deployment of Windows 10 feature updates to customers. As such, not all Insiders in the Slow ring will be immediately targeted to receive this flight. We are targeting full availability to the Slow ring on Monday 4/2 however, if you’d like to install immediately, a manual check for updates under Settings > Update & Security > Windows Update will present the build.

Hello Windows Insiders!

Today, we are releasing Windows 10 Insider Preview Build 17133 (RS4) to Windows Insiders in the Fast ring.

Just like in Build 17128, you will also notice that the watermark at the lower right-hand corner of the desktop has disappeared in Build 17133. Again, we are in the phase of checking in final code to prepare for the final release.

General changes, improvements, and fixes for PC

• We fixed an issue resulting in certain devices with BitLocker enabled unexpectedly booting into BitLocker recovery in recent flights.
• We fixed an issue resulting in not being able to change the display resolution when there were 4 or more monitors connected, due to the confirmation prompt hanging when you selected “Keep changes”.
• We fixed an issue where clicking suggested search terms when typing in the Microsoft Edge URL bar didn’t do anything.

Known issues

• There are currently no major known issues for this flight however if any issues are discovered based off Insider feedback, we’ll add them here.