Forum Discussion
Stonehu
Apr 14, 2026Iron Contributor
Windows 11 Insider Update GSOD (Green Screen), Can’t Install
Getting Green Screen of Death (GSOD) while updating to Canary Build 27858: KMODE_EXCEPTION_NOT_HANDLED. Crashes every time during download can’t install at all.
MateoLiu
Apr 15, 2026Iron Contributor
It is mostly a hardware issue. You need to roll back to previous version.