AMD late Monday updated its Radeon Software Adrenalin 18.10.1 beta drivers, without changing version numbers, to support some of the new regional SKUs the company launched over the weekend, including a variant of the Radeon RX 580 with only 2,048 stream processors instead of the normal 2,304; and the RX 580G and RX 570G. Besides this, the driver is unchanged from the original 18.10.1 drivers AMD released late last week. We have uploaded these latest drivers to our Downloads section.