Microsoft has released Windows 10 Build 19043.1320 (21H1) to the release preview channel for Insiders that are on Windows 10 21H1.

Releasing Windows 10 Build 19043.1320 (21H1) to Release Preview Channel

Hello Windows Insiders, today we’re releasing Windows 10, version 21H1 Build 19043.1320 (KB5006738) to the Release Preview Channel for those Insiders who are on Windows 10, version 21H1.

This update includes the improvements from  Build 19043.1319 plus the following additional change:

• We fixed a known issue that might prevent the successful installation of printers using the Internet Printing Protocol (IPP).

To check and see if you’re running Windows 10, version 21H1, just type “winver” into the Windows search box on the Taskbar. It should show as “Version 21H1”.

Releasing Windows 10 Build 19043.1320 (21H1) to Release Preview Channel