Microsoft has confirmed new known issues in this build
Windows 11 build 22593 is now live for both the Dev and the Beta channels, and while users are getting some welcome improvements, including a new default start page in File Explorer, this new release also includes additional known issues. Microsoft explains in the official release notes that Chinese users who are part of the Windows Insider program and wanted to install Windows 11 preview builds on Lenovo PCs would no longer be offered any new builds. The company hasn’t elaborated on this policy, so it’s not clear if the change could be reverted in the future or not.