At present, large screens are extensively deployed in public venues to showcase advertisements or deliver informational content, like flight departure and arrival details at airports. Many of these screens are powered by the Windows operating system. Previously, when the system crashed, they would display the notorious "blue screen of death," though this has since been replaced by a black screen. To mitigate the public embarrassment caused by these blue screen incidents, Microsoft has rolled out the "Digital Signage Mode." In this mode, should a blue screen or error dialog box emerge, the system will seamlessly transition to a black screen after a 15-second interval, allowing administrators to manually reactivate it. Moreover, Microsoft has unveiled a "Point-in-Time Restoration" capability, which facilitates the automatic creation of system snapshots at regular intervals. This empowers users to revert the system to a previously stable state. The company has also previewed the enterprise-focused "Cloud Restoration" feature, which permits IT administrators to remotely download and reconfigure the system for devices, and automatically implement management policies during the initial setup phase.