AMD has released a fix for its Ryzen 9000 series to address latency and power issues associated with the chips.
The firmware update is called the AGESA ComboAM5 PI 1.2.0.2 microcode update to various AM5 motherboard UEFI BIOSs.
The update allows users to configure the power draw of AMD Ryzen 9600X and AMD Ryzen 9700X CPUs in the updated BIOS up to 140W to maintain the warranty.
It also promises to improve the inter-core latency performance on the AMD Ryzen 9900X and AMD Ryzen 9950X, which use two Complex Compute Dies.
AMD said the update had cut the number of transactions in half for multi-core use cases, which helps to reduce core-to-core latency.
This fix should boost the multi-core performance that users experience with these chips.
AMD's Ryzen 9000 series had a troubled launch, but improved performance could address the concerns of gamers and creators.
However, the updated BIOS may have come too late to allow AMD to maintain gains made in the CPU sector, with Intel's latest offering expected imminently.
The latest Intel Arrow Lake desktop processors are set to be released this month.
A few months' lead time that AMD had to gain an advantage early on in this generation might have been missed.