Run the official test now at – and may your ping be low and your frames be high. This guide is current as of 2025. Shadow’s infrastructure evolves; always refer to Shadow’s official help center for the latest server IPs and recommended settings.
Introduction: Why Standard Speed Tests Fail for Shadow PC Shadow PC is not a traditional streaming service like Netflix or YouTube. It is a full Windows 10/11 cloud computer streamed in real-time to your local device. This means every mouse movement, keystroke, and pixel update travels across the internet. Therefore, running a standard internet speed test (like Ookla or Fast.com) is often misleading for Shadow. shadow pc internet speed test