Intel says there’s nonetheless no actual repair for crashing i9 desktop chips

For months now, Intel’s top-end desktop gaming processors have had an odd tendency to sometimes trigger video games to crash, and as you could have seen earlier at present, Intel has mentioned that it does not but have a ultimate repair for its thirteenth and 14th Gen Intel Core i9 “Raptor Lake” and “Raptor Lake S” chips.

“Opposite to current media stories, Intel would not have “Intel has confirmed the foundation trigger and continues to work with our companions to research person stories of instability points on unlocked Intel Core thirteenth and 14th Gen (Okay/KF/KS) desktop processors,” Intel spokesman Thomas Hannaford mentioned in an announcement.

It additional states, “The microcode patch talked about within the report fixes a bug in eTVB that Intel found whereas investigating stories of instability. Whereas this concern could contribute to instability, it isn’t the foundation trigger.”

Intel’s official assertion: Internal Intel documents leaked Igor’s Lab todayThe paperwork counsel that a part of the issue is that Intel’s chips have been by chance overclocking cores utilizing a function referred to as Enhanced Thermal Velocity Increase (eTVB), although the corporate knew that they might get too sizzling to be overclocked.

“The basis trigger is an incorrect worth within the microcode algorithm associated to the eTVB performance,” the leaked doc begins, persevering with:

Failure Evaluation (FA) of thirteenth and 14th Technology Okay SKU processors has discovered that the minimal working voltage of affected processors has modified on account of cumulative publicity to elevated core voltage. Intel® evaluation has decided that the reason for this concern is a earlier BIOS setting that elevated the voltage enter to the processor, permitting the processor to function at turbo frequencies and voltages even when hotter. Earlier generations of Intel® Okay SKU processors have been much less inclined to those settings as a result of their decrease default working voltages and frequencies.

Intel® requires all prospects to replace their BIOS to microcode 0x125 or later by July 19, 2024.

This microcode consists of an eTVB repair for a difficulty the place the processor may enter a better efficiency state even when the processor temperature exceeded the eTVB threshold..

Nonetheless, whereas Intel acknowledges that eTVB could also be a part of the issue, it apparently is not the “root trigger” of the complete concern.

Hopefully a whole repair shall be accessible quickly.