You are using an out of date browser. It may not display this or other websites correctly. You should upgrade or use an alternative browser.
build 18999
About this tag
Build 18999 is a Windows 10 Insider Preview build from the 20H1 development cycle, released to Insiders in the Fast ring. This pre-release build may contain bugs and prevents switching to Slow or Release Preview rings without a clean install. Discussions on WindowsForum.com cover the announcement, known issues, and user experiences with this specific build, including installation problems and feature changes. The tag is relevant for users tracking early 20H1 builds and troubleshooting issues encountered during testing.
Hello Windows Insiders, today we’re releasing Windows 10 Insider Preview Build 18999 (20H1) to Windows Insiders in the Fast ring.
IMPORTANT: As is normal with pre-release builds, these builds may contain bugs that might be painful for some. If you take this flight, you won’t be able to switch...
bluetooth
bugs
build18999
calls feature
cortana
digital safety
fast ring
feedback
game support
hdmi issues
improvements
insider preview
known issues
notifications
pc configuration
phone
update
user research
windows 10
windows mixed reality