Official drivers do not exist for these versions. However, you can try:
was a high-performance card for its era, known for its efficiency and single-slot design. ATI Radeon X800 XL AGP - GPU Database - TechPowerUp radeon x800 xl draiver skachat
You can attempt to install the Vista driver by right-clicking the installer and selecting "Troubleshoot Compatibility" or manually setting it to Windows Vista or Windows XP mode. 📋 Hardware Specifications Radeon X800 XL Official drivers do not exist for these versions
Use Catalyst Software Suite 10.2 (Released Feb 2010). This is the final stable version for XP. Windows Vista: Use Catalyst 10.2 for Vista (32-bit/64-bit). radeon x800 xl draiver skachat