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Friday, July 19, 2024

Intel says it nonetheless doesn’t have the true repair for its crashing i9 desktop chips

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For months, Intel’s highest-end desktop gaming processors have had an odd tendency to occasionally make games crash — and regardless of what you might need seen earlier right now, Intel says it doesn’t have a remaining repair for its thirteenth and 14th Gen Intel Core i9 “Raptor Lake” and “Raptor Lake S” chips simply but.

“Opposite to latest media studies, Intel has not confirmed root trigger and is continuous, with its companions, to research consumer studies relating to instability points on unlocked Intel Core thirteenth and 14th era (Okay/KF/KS) desktop processors,” reads an announcement through Intel spokesperson Thomas Hannaford.

It continues: “The microcode patch referenced in press studies fixes an eTVB bug found by Intel whereas investigating the instability studies. Whereas this difficulty is doubtlessly contributing to instability, it isn’t the foundation trigger.”

Intel’s official assertion references (and partially confirms) leaked internal Intel documents obtained by Igor’s Lab earlier today. These paperwork recommend that a part of the issue is how Intel’s chips have been erroneously overclocking their very own cores, utilizing a function referred to as Enhanced Thermal Velocity Increase (eTVB), even when they need to have recognized they had been operating too sizzling to try this.

“Root trigger is an incorrect worth in a microcode algorithm related to the eTVB function,” that leaked doc started. It continued:

Failure Evaluation (FA) of thirteenth and 14th Era Okay SKU processors signifies a shift in minimal working voltage on affected processors ensuing from cumulative publicity to elevated core voltages. Intel® evaluation has decided a confirmed contributing issue for this difficulty is elevated voltage enter to the processor because of earlier BIOS settings which permit the processor to function at turbo frequencies and voltages even whereas the processor is at a excessive temperature. Earlier generations of Intel® Okay SKU processors had been much less delicate to those sort of settings because of decrease default working voltage and frequency.

Intel® requests all clients to replace BIOS to microcode 0x125 or later by 7/19/2024.

This microcode consists of an eTVB repair for a difficulty which can permit the processor to enter a better efficiency state even when the processor temperature has exceeded eTVB thresholds.

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However whereas Intel confirms eTVB was doubtlessly a part of the issue, it’s apparently not the “root trigger” of the entire difficulty.

Right here’s hoping we get a full repair quickly.

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