Radeon Software Crimson ReLive Edition 18.9.3 Adrenalin Edition Release Notes

Radeon Software Adrenalin Edition 18.9.3 Highlights

Support For

• Assassin’s Creed® Odyssey
  • Up to 3% faster performance in Assassin’s Creed® Odyssey using Radeon™ Software Adrenalin Edition 18.9.3 on the Radeon™ RX 580 graphics card than with Radeon™ Software Adrenalin Edition 18.9.1 at 1920×1080 (1080p).^RS-254
  • Up to 5% faster performance in Assassin’s Creed® Odyssey using Radeon™ Software Adrenalin Edition 18.9.3 on the Radeon™ RX Vega 64 graphics card than with Radeon™ Software Adrenalin Edition 18.9.1 at 2560×1440 (1440p).^RS-255
• Forza Horizon 4

Fixed Issues

• Stutter may be observed when exceeding Radeon FreeSync range in certain high framerate scenarios.
• System configurations with 16 CPU cores may experience a random system reboot during installation when upgrading Radeon Software from a version older than RSAE 18.8.1.

Known Issues

• Some AMD Ryzen™ Desktop Processors with Radeon™ Vega Graphics system configurations may experience a black screen during installation downgrade to a previous Radeon Software version. A recommended workaround is to perform a clean install during Radeon Software installation.
• Radeon RX Vega Series graphics products may experience elevated memory clocks during system idle.

Footnotes

• Testing conducted by AMD Performance Labs as of September 25th, 2018 on the 8GB Radeon™ RX 580, on a test system comprising of Intel i7 7700k CPU (4.2 GHz), 16GB DDR4-3000 Mhz system memory, and Windows 10 x64. PC manufacturers may vary configurations, yielding different results. With high preset settings on Assassin’s Creed Odyssey at 1920×1080, Radeon™ RX 580 scored 50.3 FPS with Radeon Software Adrenalin Edition 18.9.1, whereas the Radeon™ RX 580 scored 51.9 FPS with Radeon Software Adrenalin Edition 18.9.3. Comparing software versions, Radeon Software Adrenalin Edition 18.9.3 has 3% faster performance in Assassin’s Creed Odyssey. Performance may vary based on use of latest drivers. RS-254
• Testing conducted by AMD Performance Labs as of September 25th, 2018 on the 8GB Radeon™ RX Vega 64, on a test system comprising of Intel i7 7700k CPU (4.2 GHz), 16GB DDR4-3000 Mhz system memory, and Windows 10 x64. PC manufacturers may vary configurations, yielding different results. With high preset settings on Assassin’s Creed Odyssey at 2560×1440, Radeon™ RX Vega 64 scored 54.8 FPS with Radeon Software Adrenalin Edition 18.9.1, whereas the Radeon™ RX Vega 64 scored 57.4 FPS with Radeon Software Adrenalin Edition 18.9.3. Comparing software versions, Radeon Software Adrenalin Edition 18.9.3 has 5% faster performance in Assassin’s Creed Odyssey. Performance may vary based on use of latest drivers. RS-255

Package Contents

The Radeon Software Adrenalin Edition 18.9.3 installation package contains the following:

• Radeon Software Adrenalin Edition 18.9.3 Driver Version 18.30.19.01 (Windows Driver Store Version 24.20.13019.1008)

The Radeon Software Adrenalin Edition 18.9.3 installation package can be downloaded from the following links:

By clicking the Download button, you are confirming that you have read and agreed to be bound by the terms and conditions of the End User License Agreement (“EULA”).  If you do not agree to the terms and conditions of these licenses, you do not have a license to any of the AMD software provided by this download.

• Radeon Software Adrenalin Edition 18.9.3 Driver for Windows® 10 64-bit
• Radeon Software Adrenalin Edition 18.9.3 Driver for Windows® 10 32-bit
• Radeon Software Adrenalin Edition 18.9.3 Driver for Windows® 7 64-bit
• Radeon Software Adrenalin Edition 18.9.3 Driver for Windows® 7 32-bit​​

Installing Radeon Software Adrenalin Edition

For detailed instructions on how to correctly uninstall or install Radeon Software Adrenalin Edition, please refer to the following support resources:

• How-To Uninstall Radeon Software Adrenalin Edition on a Windows® Based System
• How-To Install Radeon Software Adrenalin Edition on a Windows® Based System

NOTE: 
This driver is not intended for use on AMD Radeon products running in Apple Boot Camp platforms. Users of these platforms should contact their system manufacturer for driver support.

When installing Radeon Software Adrenalin Edition 18.9.3 for the Windows® operating system, the user must be logged on as Administrator, or have Administrator rights to complete the installation of Radeon Software Adrenalin Edition 18.9.3.

Radeon Software Adrenalin Edition 18.9.3 requires Windows 7 Service Pack 1 to be installed.

Radeon Product Compatibility

Radeon Software Adrenalin Edition 18.9.3 is compatible with the following AMD Radeon products.

Note: AMD Radeon™ R9 Fury, Radeon™ Pro Duo, Radeon™ RX 400 Series, Radeon™ RX 500 Series and Radeon™ RX Vega Series graphics are only supported by Radeon Software Adrenalin Edition on Windows 7/10 64-bit.

AMD Ryzen™ Desktop Processors with Radeon™ Vega Graphics Compatibility

Ryzen Desktop Processors with Radeon Vega Graphics are only supported by AMD Radeon Software Adrenalin Edition on Windows® 10 64-bit.

Mobility Radeon™ Family Compatibility

Radeon Software Adrenalin Edition 18.9.3 is a notebook reference graphics driver with limited support for system vendor specific features.

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AMD APU Product Family Compatibility

AMD APU products are only supported by AMD Radeon Software Adrenalin Edition on Windows® 7 (32 & 64-bit) and Windows® 10 (32 & 64-bit).

Compatible Operating Systems

Radeon Software Adrenalin Edition 18.9.3 is designed to support the following Microsoft® Windows® platforms. Operating System support may vary depending on your specific AMD Radeon product.

• Windows® 10 (32 & 64-bit version)
• Windows 7 (32 & 64-bit version with SP1 or higher)

AMD Issue Reporting Form

This driver release incorporates suggestions received through the AMD Issue Reporting Form. To provide us with your feedback, visit the AMD Issue Reporting Form.​ 

​​​© 2018 Advanced Micro Devices, Inc.  All Rights Reserved.

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