Microsoft is testing a redesigned Blue Screen of Death (BSOD) for Windows 11 insiders, featuring a more streamlined user interface that aligns with Windows 11 design principles. The new design will remove the frowning face and QR code, and may adopt a darker color reminiscent of Windows updates, with a green version currently being previewed. These enhancements are part of a broader effort to refresh various elements of the Windows interface, including sign-in screens. The updates are being rolled out to Windows insiders on version 24H2 across Beta, Dev, and Canary Channels, with potential public release expected in the coming months or alongside Windows 11 25H2.