Meltdown and Specter case: BIOS / UEFI updates coming!
As we indicated earlier, Windows Update alone does not provide complete protection, although for many it remains.
Based on what you’ve seen so far, the patch will start with the Intel Haswell generation, so it’s very likely that many people won’t get the update due to a lack of supported hardware. Those who have the opportunity to perform the procedure will study the links below first.
It should be noted that independent measurements it is very likely that a set of updates (Windows and BIOS / UEFI) will increase the impact of the power loss.