AMD simply launched a brand new chipset driver, model 4.06.10.651, centered round supporting AMD’s new Ryzen 6000 Rembrandt cell platform. The motive force contains six new drivers, with one among these drivers including USB 4 help to Home windows 10 and 11. For now, this driver applies strictly to Ryzen 6000, however we count on help to broaden to Ryzen 7000 as soon as AMD’s AM5 platform arrives later this yr.
USB 4 is the newest model of the USB connectivity customary and it brings some large upgrades over the older USB 3.2 specs. The largest replace features a bandwidth bump to 40Gbps on the “highest-end” USB4 ports, which is identical pace as Thunderbolt 3. However, the USB4 customary additionally permits for slower 20Gbps implementations if desired to chop again on price or energy necessities. USB 4 additionally has the potential to work with Thunderbolt 3 gadgets because of the 40Gbps speeds, however integration is non-obligatory for producers.
Ryzen 6000 is the primary AMD platform to completely embrace the USB 4 customary, with USB 4 being absolutely built-in into the processor itself. Fortunately, the one model supported is the 40Gbps implementation, so you possibly can know for a reality that every one Ryzen 6000 laptops with a USB 4 port will function the top-rated specification.
The opposite 5 drivers added to this chipset replace embody Wi-fi Button Driver, PMF Driver, PPM Provisioning File Driver, AMS Mailbox Driver, and S0i3 Filter Driver. Moreover the wi-fi driver, it’s unclear which of those 4 remaining drivers might be Ryzen 6000 mobile-exclusive or not.
AMD additionally added a bunch of bug fixes and efficiency optimizations to the brand new chipset driver, with most of them making use of to all Ryzen platforms. These enhancements embody bug fixes for the I2C, UART, MicroPEP drivers, and each bug fixes and efficiency enhancements for the PSP driver. AMD additionally up to date the PCI Gadget Driver to incorporate new program help. All these enhancements will work on all Ryzen platforms.
Updates that solely have an effect on Ryzen cell platforms embody simply two objects. The primary applies to the AMD energy administration software program that obtained improved Ryzen 9 cell help. The second is the SFH driver receiving airplane mode notification help.
You may obtain the replace from AMD. For one of the best outcomes, we advocate uninstalling the earlier AMD chipset driver first earlier than putting in the newest chipset driver replace, although that is not strictly required.