Learn about the terminology that Microsoft uses to describe software updates. Describes the latest microcode updates from Intel for Windows 10, version 2004 and 20H2, and Windows Server, version 2004 and 20H2.

Microsoft is making available Intel-validated microcode updates that are related to Spectre Variant 3a (CVE-2018-3640 | Rogue System Register Read (RSRE)), Spectre Variant 4 (CVE-2018-3639 | Speculative Store Bypass (SSB)), and L1TF (CVE-2018-3620 and CVE-2018-3646 | L1 Terminal Fault).

Summary. Intel recently announced that they have completed software validations and have started to release new microcode for current CPU platforms in reaction to the following threats: Spectre Variant 3a (CVE-2018-3640: "Rogue System Register Read (RSRE)") Spectre Variant 4 (CVE-2018-3639: "Speculative Store Bypass (SSB)")

This update includes microcode updates from Intel for the following CPUs: Product name (CPU) Public name. CPUID. Intel Microcode update revision. Skylake H/S. 6th Generation Intel Core Processor Family. 506E3. 0xC2.

Summary. This article describe a microcode update for Windows 7 and Windows 8 that updates the processor microcode for the following AMD processors: AMD C-Series Processor with AMD Radeon HD Graphics. AMD C-Series Dual-Core Processor with AMD Radeon HD Graphics. AMD E-Series Dual-Core Processor. AMD E-Series Processor with AMD Radeon HD Graphics.

This update includes microcode updates from Intel for the following CPUs. This update is a stand-alone update that's available through the Microsoft Update Catalog and targeted to Windows 10, version 1709 (Fall Creators Update) and Windows Server 2016, version 1709 (Server Core).

The Surface team has become aware of new speculative execution side-channel attack variants that also affect Surface products. Mitigation of those vulnerabilities requires UEFI updates that use new microcode. For more information about the vulnerabilities and mitigations, see the following security advisories: Microsoft Security Advisory ADV180012

สรุป. บทความนี้จะอธิบายการอัปเด microcode ล่าสุดจาก Intel เราขอแนะนำให้คุณติดตั้งการอัปเดตนี้เพื่อให้แน่ใจว่าคุณมีการอัปเดตล่าสุด. ผลิตภัณฑ์ Intel CPU อัปเดตเมื่อวันที่26มกราคม๒๐๒๑. ผลิตภัณฑ์ Intel CPU อัปเดตเมื่อวันที่10พฤศจิกายน๒๐๒๐. ผลิตภัณฑ์ Intel CPU อัปเดตเมื่อวันที่1กันยายน๒๐๒๐. ข้อมูลเพิ่มเติม.

This article describes a microcode update for Intel processors in Windows Server 2012 R2, Windows Server 2012, and Windows Server 2008 R2 Service Pack 1 (SP1). This update improves the reliability of x64-based versions of Windows Server that use certain Intel processors.

Change log. Summary. This article provides information and updates for a new class of silicon-based microarchitectural and speculative execution side-channel vulnerabilities that affect many modern processors and operating systems.