Summary
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)
Description
- 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
Resolution
Steps to uninstall the default Intel® Killer Performance Driver Suite UWD:
- Open the Run menu by pressing Windows icon + R in keyboard
- Type appwiz.cpl then press Enter or click OK
- Locate the Intel® Killer Performance Driver Suite UWD
- Select the Intel® Killer Performance Driver Suite UWD and uninstall it
- Restart the system.
Steps to Install Intel® Killer™ Performance Suite:
- Go to the Intel® Killer™ Performance Suite download link
- Download and install the Intel® Killer™ Performance Suite
- Restart the system after installation
- Verify installation was successful by checking the Intel® Driver & Support Assistant (Intel® DSA) is up to date