Windows 11 #DevChannel Build Tracker

Windows 11 Build 22458 #DevChannel

Release Date: September 15, 2021

Days Since Last #DevChannel Release: 6 Days (Build 22454)

Release Notes: Announcing Windows 11 Insider Preview Build 22458

ISO Released: N/A

Days Since Last #DevChannel ISO Release: N/A

Note: N/A

Windows 11 Build 22454 #DevChannel

Release Date: September 9, 2021

Days Since Last #DevChannel Release: 7 Days (Build 22449)

Release Notes: Announcing Windows 11 Insider Preview Build 22454

ISO Released: September 10, 2021

Days Since Last #DevChannel ISO Release: N/A - First ISO released in this channel.

Note: N/A

Windows 11 Build 22449 #DevChannel

Release Date: September 2, 2021

Days Since Last #DevChannel Release: 6 Days (Build 22000.168)

Release Notes: Announcing Windows 11 Insider Preview Build 22449

ISO Released: N/A

Days Since Last #DevChannel ISO Release: N/A

Note: First release targetting future editions of Windows 11.

Windows 11 Build 22000.168 #DevChannel

Release Date: August 27, 2021

Days Since Last #DevChannel Release: 8 Days (Build 22000.160)

Release Notes: Announcing Windows 11 Insider Preview Build 22000.168

ISO Released: N/A

Days Since Last #DevChannel ISO Release: N/A

Note: N/A

Windows 11 Build 22000.160 #DevChannel

Release Date: August 19, 2021

Days Since Last #DevChannel Release: 7 Days (Build 22000.132)

Release Notes: Announcing Windows 11 Insider Preview Build 22000.160

ISO Released: N/A

Days Since Last #DevChannel ISO Release: N/A

Note: N/A

Windows 11 Build 22000.132 #DevChannel

Release Date: August 12, 2021

Days Since Last #DevChannel Release: 7 Days (Build 22000.120)

Release Notes: Announcing Windows 11 Insider Preview Build 22000.132

ISO Released: 19 August 2021

Days Since Last #DevChannel ISO Release: N/A - First Windows 11 ISO Released

Note: N/A

Windows 11 Build 22000.120 - #DevChannel

Release Date: August 5, 2021

Days Since Last #DevChannel Release: 13 Days (Build 22000.100)

Release Notes: Announcing Windows 11 Insider Preview Build 22000.120

ISO Released: N/A

Days Since Last #DevChannel ISO Release: N/A

Note: N/A

Windows 11 Build 22000.100 #DevChannel

Release Date: July 22, 2021

Days Since Last #DevChannel Release: 7 Days (Build 22000.71)

Release Notes: Announcing Windows 11 Insider Preview Build 22000.100

ISO Released: N/A

Days Since Last #DevChannel ISO Release: N/A

Note: N/A

Windows 11 Build 22000.71 #DevChannel

Release Date: July 15, 2021

Days Since Last #DevChannel Release: 7 Days (Build 22000.65)

Release Notes: Announcing Windows 11 Insider Preview Build 22000.71

ISO Released: N/A

Days Since Last #DevChannel ISO Release: N/A

Note: N/A

Windows 11 Build 22000.65 #DevChannel

Release Date: July 8, 2021

Days Since Last #DevChannel Release: 10 Days (Build 22000.51)

Release Notes: Announcing Windows 11 Insider Preview Build 22000.65

ISO Released: N/A

Days Since Last #DevChannel ISO Release: N/A

Note: N/A

Windows 11 Build 22000.51 #DevChannel

Release Date: June 28, 2021

Days Since Last #DevChannel Release: N/A - First Windows 11 Development Release

Release Notes: Announcing the first Insider Preview for Windows 11

ISO Released: N/A

Days Since Last #DevChannel ISO Release: N/A

Note: First public Windows 11 development build.