How to start testing Windows 10 version 21H1 February 18, 2021 by admin Tweet Yesterday, Microsoft finally announced Windows 10 version 21H1, and as you’d expect, you can start testing it out right now. You just have to enroll in the Beta channel of the Windows Insider Program. Read more… Neowin Related Posts:Windows 10 version 21H1 reaches its end of supportMicrosoft to kill Windows 10 version 21H1 in three monthsMicrosoft nudges you to upgrade to Windows 11 22H2…Windows Insider Program Beta Channel users won't get…Windows 11 Recall feature for Copilot+ PCs won't…