Dell oem rx 570 not working with any drivers, vbios, or windows configuration

Troubleshooting Graphics Card Compatibility: Resolving issues with Dell OEM AMD RX 570

If you’re experiencing persistent issues with your Dell OEM AMD RX 570 graphics card—such as drivers failing to install or the card not functioning correctly despite multiple attempts—you’re not alone. Many users encounter compatibility challenges when dealing with OEM versions of graphics hardware, especially after flashing BIOS firmware or adjusting system configurations. This article aims to guide you through systematic troubleshooting steps to help resolve these common issues.

Understanding the Issue

The core problem appears to be that, despite installing appropriate drivers from both AMD and Dell, the RX 570 graphics card remains non-functional across various system configurations. Attempts to update or modify the BIOS—flashing it with Dell OEM BIOS for RX 470 and RX 570—have not resulted in successful driver recognition or performance. Similarly, switching between legacy MBR and UEFI GPT boot modes on Windows 10 IoT LTSC environments has not yielded a solution.

Key Challenges

OEM BIOS Firmware: Flashing the BIOS with firmware from different models (e.g., RX 470 and RX 570) may cause compatibility issues or hardware recognition failures.
Driver Compatibility: Downloading drivers directly from AMD and Dell, along with utilizing automatic driver tools and Microsoft’s native drivers, has not resolved the recognition problem.
System Configuration: Operating across different boot modes (Legacy BIOS and UEFI) has not impacted the driver installation success.

Systematic Troubleshooting Steps

Verify Hardware Compatibility
Ensure that the Dell OEM RX 570 GPU is supported within your system specifications.
Confirm that the BIOS version is compatible with the RX 570 hardware and that the flashed BIOS is intended for your specific Dell model.
BIOS Recovery and Reset
Revert to the original, manufacturer-approved BIOS firmware if possible.
Perform a BIOS reset to default settings after flashing BIOS, and disable any features that may interfere with graphics hardware recognition, such as secure boot or fast boot.
Check Power and Seating
Confirm that the GPU is properly seated and that all power connectors are secure.
Test the card in a different PCIe slot if available.
Use Dedicated Driver Installation
Download the latest AMD Radeon drivers suitable for the RX 570 directly from AMD’s official website.
Do not rely solely on automatic driver detection tools; instead, manually install the drivers.
Use tools like DDU (Display Driver Uninstaller) to completely