Microsoft announced its latest efforts to phase out the old and outdated SMB1 standard in various Windows versions. Now all Windows 11 Home preview builds ship with SMB1 off by default.
Build 22000.829 (KB5015882)
Windows 11 in Release Preview adds urgent notifications bypass and more
windows 11 insider preview
Windows 11 released to Dev Channel and ISO comes with File Explorer tabs
windows 11 promo