Microsoft is today releasing Windows 11 build 22000.194 to users in the Release Preview channel. The build is the same one that was released last week, and there are new ISOs as well
Build%2025290, Build 22000.194 RSS
Oracle is making a new driver for VirtualBox that will allow it to do a passthrough to utilize the host's TPM. This may be in preparation for the new TPM requirement for Windows 11 on VMs.
Windows Insiders discovered yesterday that they could no longer update the Dev channel builds on unsupported hardware and VM guests, and that update has now also arrived to the Beta channel.