Article ID: 000090303 Content Type: Troubleshooting Last Reviewed: 06/09/2022

Killer Performance Driver Suite UWD Cannot Be Installed with Killer Ethernet Performance Suite


Intel® Killer™ Ethernet E2600 2.5 Gbps Killer Ethernet Performance Suite


Steps to resolve the error message "Killer Performance Driver Suite UWD cannot be installed with Killer Ethernet Performance Suite" in IDSA (Intel® Driver & Support Assistant)

  • Error message appears due to updating or upgrading to Windows 11
  • Incomplete installation of Windows Update
  • If there is an available update for Intel® Killer™ Performance Suite
  • Error message related to Intel® Killer Ethernet Performance Suite

Steps to uninstall the default Intel® Killer Performance Driver Suite UWD:

  1. Open the Run menu by pressing Windows icon + R in keyboard
  2. Type appwiz.cpl then press Enter or click OK
  3. Locate the Intel® Killer Performance Driver Suite UWD
  4. Select the Intel® Killer Performance Driver Suite UWD and uninstall it
  5. Restart the system.

Steps to Install Intel® Killer™ Performance Suite:

  1. Go to the Intel® Killer™ Performance Suite download link
  2. Download and install the Intel® Killer™ Performance Suite
  3. Restart the system after installation
  4. Verify installation was successful by checking the Intel® Driver & Support Assistant (Intel® DSA) is up to date