Invalid driver data: the driver file was downloaded, but its content is invalid (null pointer, zero size or smaller than expected).
Steps to resolve
- Disable your antivirus and add the product folder to its exclusions: antivirus software can partially strip required files.
- Enable a VPN and retry: your provider may be intercepting or modifying the download.
- Restart the loader and try again.
Disable AntivirusHow to disable Windows Defender and third-party antivirus software.
Using a VPNHow to install and use Cloudflare WARP to fix connection issues.
Contact support
Nothing above worked? Contact support with a screenshot of the error and the system logs collected with System Diagnostics (Option 3: Copy System Logs).