To understand the transition from legacy BIOS to UEFI firmware, it’s best to begin with a review of a decades-old system—the 1983 IBM-compatible PC—and continue with a study of its successor ...
A tiny BIOS chip lurks inside every computer, sitting on your motherboard to breathe life into your system when you press the power button. It not only powers your PC, but helps protect it, too—as ...
Even before the first personal computer appeared in 1984, BIOS technologies, which are needed to initialize hardware, test hardware functionalities and start the operating system, were already in use ...
Generally speaking, motherboard manufacturers try to release BIOS/UEFIs that are stable and have all the features you’ll ever need for the motherboard on day one however, this rarely happens as bugs ...
As Intel, AMD, and other CPU manufacturers have started releasing CPU microcode (firmware) updates for processor models affected by the Meltdown and Spectre patches, those updates are trickling down ...
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How to Check Your BIOS Version and Update it
Updating your BIOS is different from updating Windows or installing a new driver. It’s a low-level firmware update for your motherboard and if something goes wrong during the process, you could be ...
Speaking at UEFI Plugfest, a hardware interoperability testing event held by the Unified Extensible Firmware Interface (UEFI) Forum earlier this month, Intel announced that by 2020 it was going to ...
This will be my last foray into UEFI firmware for quite a while. For those who are already tired of my writing about it, I apologize in advance; for those who have asked for more, here it is. For the ...
The operators of the TrickBot malware botnet have added a new capability that can allow them to interact with an infected computer's BIOS or UEFI firmware. The new capability was spotted inside part ...
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