RADEON X800 PRO/GTO Secondary Driver
Download for Windows — free, fast, always up-to-date
On This Page
The RADEON X800 PRO/GTO Secondary driver helps Windows recognize and configure the secondary display function of this legacy AMD/ATI graphics adapter. It is intended for users restoring an older PC, troubleshooting an unidentified display device, or reinstalling graphics software after a Windows setup. “Secondary” generally refers to an additional display function of the same graphics card, rather than a separate GPU.
Key Features
- Device recognition: Helps identify the secondary graphics function correctly in Device Manager when a compatible driver package is installed.
- Display configuration: Provides access to supported resolutions, color settings, and refresh rates, depending on your monitor and Windows version.
- Multiple-display support: Works with the adapter’s graphics software to manage compatible connected displays.
- Legacy graphics functionality: Enables the display and acceleration features supported by the card, driver package, and operating system.
How to Install RADEON X800 PRO/GTO Secondary Driver
- Check your Windows installation. Confirm your Windows version and whether it is 32-bit or 64-bit. This download listing covers Windows 10, 8.1, 7, Vista, and XP, but individual packages may support only some of these systems. For Windows 10/11, do not assume this legacy adapter has an officially supported driver.
- Verify the device match. Open Device Manager, locate the display adapter or unidentified device, and check its hardware IDs under Properties > Details. Match these against the package’s supported devices.
- Choose a compatible package. Before starting your RADEON X800 PRO/GTO Secondary driver download for Windows, review the compatibility information and source. A free download should not require unrelated software or a paid driver-updater subscription.
- Install the driver. Create a restore point where available, then run the installer. If the download contains only extracted driver files, use Device Manager > Update driver and browse to the appropriate folder. The secondary function may be included in the main graphics driver package.
- Restart and test. Reboot Windows, check Device Manager for warnings, and verify your display resolution and any additional monitor connections.
Keep the driver updated only when a verified, compatible release addresses your needs. For older hardware, the latest version available is not necessarily compatible with every Windows release. Review support details before an update, and retain a working installer or rollback option in case display problems occur.
Driver Details
| Device | RADEON X800 PRO/GTO Secondary |
|---|---|
| Vendor | Amd %26 Ati |
| Category | GPU |
| Supported OS | Windows 10, 8.1, 7, Vista, XP |
| Published | November 3, 2026 |
| Updated | November 3, 2026 |