I've just installed the latest drivers for my latest drivers for my AMD Radeon HD 6900 series. And now my screen is at 1280 X 1024 definition and can't raise it. :
Radeon HD 6950 & 6970 review (Page 5)
Club3D Radeon HD 6870 X2 review
AMD Radeon™ RX 6900 Series Graphics Cards | AMD
MSI Radeon HD 6950 2GB Twin Frozr II Video Card Review
AMD Radeon HD 6950 to HD 6970 Mod | TechPowerUp
GPU-Tech.org - AMD Catalyst Driver 11.5 supports Radeon HD 6790 and brings new Video Control Panel plus 11.5a Hotfix for Brink performance and compatibility
AMD Radeon HD 6900 (AMD Cayman) series graphics cards | en.hw-lab.com
Sapphire HD 6900 Delivers Top Performance and Features | TechPowerUp
Drivers & Downloads
AMD Radeon™ RX 6900 XT Graphics Card | AMD
Download and install Advanced Micro Devices, Inc. AMD Radeon HD 6900 Series - driver id 1984416
AMD intros Radeon HD 6900 series GPUs - CNET
Download and install Advanced Micro Devices, Inc. AMD Radeon HD 6900 Series - driver id 1984416
Radeon HD 6000 series - Wikipedia
Mesa "Terakan" Driver Aims To Provide Vulkan Support For Old Radeon HD 6000 Series - Phoronix