- #Mac pro efi firmware update 1.3. update
- #Mac pro efi firmware update 1.3. manual
- #Mac pro efi firmware update 1.3. series
Though how this might be connected to the issue being centered around Ryzen X3D chips – where the voltage-sensitive V-Cache is on the CCDs and their separate voltage plane – is unclear at this time. Like any ASIC, there are limits to how high voltages can be safely pushed, and this is one theory behind the cause of the recent run of damaged Ryzen reports. Chief among these is raising the SoC voltage and some other primary voltages, such as VDDIO, which are used to feed the IOD.
#Mac pro efi firmware update 1.3. series
The one thing these issues have in common is that AMD's EXPO memory profiles have been applied, claims Roman 'Der8auer' Hartung, and even highlighted that his Ryzen 9 7900X processor also fell foul the the 'bulging issue.' This is particularly interesting as this isn't an X3D series chip with 3D V-Cache, although we're not aware of any other reports of non-X3D Ryzen 7000 chips being affected at this time.Įnabling EXPO memory profiles on Ryzen 7000 processors does several things to the processor that pushes it beyond the technical specification of the chip. Roman 'Der8auer' Hartung's Ryzen 9 7900X also has a bulge.
#Mac pro efi firmware update 1.3. update
Looking at the EMEA side of things, at the time of writing, the latest firmware update to be posted on the ASUS product pages is dated, which indicates ASUS recently updated the firmware, but the update isn't the latest one in question. Looking at the narrative of the statement provided to Der8uaer from Rajinder, we can confirm that ASUS has indeed removed older iterations of its firmware for its AM5 motherboards. Please bear with us."ĪSUS ROG Crosshair X670E Hero AM5 Motherboard for AMD Ryzen 7000 Series CPUs
#Mac pro efi firmware update 1.3. manual
We removed older BIOSes for that reason and also because manual Vcore control was available on previous builds." Rajinder also said, " We're also working with AMD on defining new rules for AMD Expo and SoC voltage. One of the key elements that seemingly surrounds the problem is the use of AMD's EXPO memory overclocking profiles.ĪSUS's Director of Global Product Marketing and Technical Marketing, Rajinder Gill, said in a statement to Der8auer, " The EFI updates posted on Friday contain some dedicated thermal monitoring mechanisms we've implemented to help protect the boards and CPUs.
One of the main changes with MSI's latest UEFI firmware for AM5 included voltage restrictions when using Ryzen 7000X3D series CPUs so that these chips couldn't be overvolted as the V-Cache packaging is somewhat sensitive to additional power.įurther to MSI's announcement, ASUS has released a statement to experienced engineer and extreme overclocker Roman 'Der8auer' Hartung, which addresses the potential issue with using AMD's EXPO memory profiles in conjunction with the Ryzen 7000X3D series chips. Yesterday we reported that MSI announced a wave of firmware updates designed to address and alleviate potential issues with users on AM5 using AMD's Ryzen 7000X3D processors with 3D V-Cache.
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