embedded controller

Microsoft’s original Surface RT, announced in June 2012 and released that October, is finally getting mainline Linux battery and charger reporting through a new surface-rt-ec power-supply driver queued for Linux 7.2. That is a small patch for a very old tablet, but it is not a small story. It is...

Microsoft has spent the past 90 days pushing firmware updates for Surface PCs after a reported embedded-controller flaw allowed some unprotected devices with Secure Boot and Secure Core protections disabled to be rendered unbootable by a single malformed hardware command. The unsettling part is...

Microsoft has spent the past 90 days patching a Surface firmware flaw that reportedly allowed some unprotected devices to be rendered unbootable by a single malformed command packet, after an Australian security researcher and The Register coordinated disclosure with Microsoft in March 2026. The...

Microsoft’s Surface Pro 11 — a device praised for its exceptional standby and all‑day battery endurance — is suddenly being hamstrung for some owners: a firmware/UEFI interaction is capping affected units at roughly 50% state of charge, and in many cases the usual UEFI toggle to disable that cap...

ACPI Event ID 15 : The embedded controller returned data , selvom under the Non was requested data . BIOS try possibly two get access two The Integrated Controller Without in sync with the operating system. These data bliver ignored. No Further handling IS required. You shouldnt dog contact the...