Microsoft released Windows 11 Insider Experimental Preview Build 26300.8697 and Beta Preview Build 26220.8690 on June 19, 2026, giving Experimental Channel testers the first official 26H2 version label while shipping mostly reliability fixes across File Explorer, Start, Settings, taskbar, and...
26h2 enablement
26h2 preview
experimental channel
file explorer
insider preview
taskbar
virtualizationcrashfix
windows 11
windows 11 insider
windows insider
