Yes, BCLK can be part of a BIOS update.
Yes, BCLK can be part of a BIOS update.
I noticed an article mentioning the MSI Mortar board supports bclk overclocking due to its hardware design, specifically a tunable clock generator. It appears similar to another component, though I’m unclear about how these generators function. It seems possible that other boards with adjustable BIOS settings could also allow this adjustment. My setup includes a B660 Pro-A and a 12400, and my main concern is whether a BIOS update might unlock bclk overclocking on this motherboard. Of course, I’m not using high-end games; I mainly play indie titles where performance isn’t the main issue. I can handle most tasks smoothly, with quick load times and instant starts in many games, so I’m not eager to void my warranty. Still, I find myself wondering if it would actually work and remain safe.
Not every board includes it; the CPU already has a built-in clock generator. The one on the motherboard works around the internal one. The internal version can be tuned up to around 103MHz for locked CPUs before Intel ME takes over, capping your overclocking at roughly 3%. This applies mainly to Z and X chipset boards, while other chipsets don’t have access to the internal clock generator.
Ah, I understand. Could Intel take action that would make previously bought CPUs more competitive, perhaps by being desperate to keep up with existing purchases? Or is there a hardware restriction involved?