Optiscaler team fixes INT8 FSR 4 ghosting on RX 6000 series GPUs — adds support for the latest Adrenalin drivers by editors@tomshardware.com (Aaron Klotz) from Latest from Tom's Hardware on 2026-03-19 17:15 (#74BW4) Optiscaler has provided a new update that helps remove ghosting on the INT8 version of FSR 4 for RX 6000 series graphics cards.