Windows 11 Build 21370 Debombed

operating-system · recovery · Windows · Debomber8-11

This is a custom modification of Windows 11 Build 21370 (an early Dev build from 2021). Normally, this build has a "Timebomb" that makes it stop working or crash in modern time. I have modified this ISO to fix those issues so it can be installed and used today. What I Fixed: Timebomb Bypass: I disabled the sppsvc (Software Protection Service) in the Registry to prevent the "Evaluation Expired" shutdowns. Date Fix Script: I included a txt document that shows which cmd commands to use when making the timebomb not work Bootable ISO: This was created by swapping the 21370 install.wim into a stable bootable shell so it installs correctly on most hardware. Hacker Backdoor: I renamed sethc.exe to cmd.exe so you can access the Command Prompt from the login screen by tapping the Shift key 5 times (useful for debugging!). Technical Details: Build: 21370.1.co_release.210424-1611 Architecture: x64 Recommended to change your time to May 5th 2021 but websites wont work