Resolved a recurring green screen of death (GSDO) crash linked to specific storage drivers during upgrade processes.
: Some users reported specific bugs with Wi-Fi being disabled or failing to turn on, and Remote Desktop apps failing to connect. Windows 10 Insider Preview Build 21390 -x86 X64- ISO Incl
Microsoft continued its sweeping overhaul of legacy system icons. This build introduces modernized, colorful Fluent Design icons for: Resolved a recurring green screen of death (GSDO)
To ensure you are getting a clean ISO without malware: Corrupt downloads are common
As part of the design language overhaul, Microsoft updated the visual aesthetics of core utilities:
Before mounting the ISO, run Get-FileHash in PowerShell (Windows) or md5sum (Linux). The genuine build 21390 x64 should have a SHA-1 resembling 5A4B3C... (check online archives). Corrupt downloads are common.
If running this build inside a nested virtual machine, hardware virtualization settings may need to be toggled off and back on via the host's PowerShell console to prevent green screens of death (GSOD).