Tom's Hardware on MSN

AMD will reinstate memory encryption on Ryzen 9000 CPUs through a BIOS update in July

AMD says it will reinstate firmware memory encryption (TSME) on non-PRO Ryzen 9000 desktop CPUs through a BIOS update in July, following the feature's removal through an earlier firmware update.
PCMag

Asus Beta BIOS Adds AMD's FPS-Boosting EXPO Ultra Low Latency Support

Asus has launched a beta BIOS for its Crosshair X870E motherboards that may be the first to support AMD EXPO Ultra Low ...
TweakTown

AMD's new BIOS improves Ryzen 9000 Series CPU performance and core-to-core latency

Use left and right arrow keys to seek audio. Outside of the efficiency gains, the overall reception from the Ryzen 9000 Series CPU launch has been lukewarm - especially regarding gaming performance ...
Digital Trends

This new patch improves Ryzen 9000 latency by over 50%

A new BIOS update brings a much-needed fix for some of AMD’s best processors. Since the launch of Ryzen 9000 over a month ago, some users and reviewers alike noticed that the core-to-core latency on ...
The Next Web

Your Ryzen CPU used to encrypt your RAM. A firmware update silently turned that off.

AMD silently disabled TSME memory encryption on consumer Ryzen chips via a firmware update. The feature still works on Pro CPUs. AMD won't say why.