Intel’s Microcode Revision Guidance for April 2018: 9 architectures won’t getting updates

Intel seems to change its mind, the latest Microcode Revision Guidance for April 2018 removed 9 architectures from the support list. In Intel's announcement, the company mentions some security enhancements. Removed and unsupported “After a comprehensive investigation of the microarchitectures and microcode capabilities for these products, Intel has determined to not release microcode updates for these products for... Continue Reading →

Coffee Lake Dual- & Quad-Core CPU’s getting U0-Stepping via BIOS update

Asus and ASRock releasing new BIOS updates (including Spectre fix) which including a new U0-stepping for Coffee Lake CPU's. Until now Kaby Lake and Coffee Lake CPU's were identical, they both had the B0 stepping - this is going to change now. In fact until the stepping change the Coffee Lake CPU's are only re-labeled... Continue Reading →

Meltdown & Spectre Firmware Updates Causing Reboots for Some Intel Customers

Intel is currently looking into reports that some of its customers are experiencing reboots in systems that update to the latest firmware for Meltdown & Spectre mitigation. The systems affected are running Broadwell and Haswell processors. However, Intel still recommends end-users should apply the updates for both OS and hardware. Intel needs to straighten this up and... Continue Reading →

Intel SPI Driver in Ubuntu 17.10 Release Might Corrupt Your Laptop Bios

Canonical has pulled their latest Ubuntu 17.10 release because there are many reports of Lenovo and other brand laptops experiencing corrupted BIOS when the OS is installed. At this time it looks like the Intel SPI driver is the culprit. Once a new kernel is compiled without these drivers the OS will be made available for download... Continue Reading →

AMD’s Platform Security Processor (PSP) can be disabled via BIOS (AGESA-Code Update)

Well, we had recently the Inel IME disaster, but how about AMD? AMD has a similar technique and chip which acts like a seperate OS with special permissions and options. It's called Platform Security Processor (PSP). But before someone is gonna say 'they spy too!' no there not! You can disable it and it's in... Continue Reading →

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