How to Fix an eGPU That Powers On but Doesn’t Show in Device Manager (September 2026)
You plug in your eGPU enclosure, the power LED lights up, the GPU fan starts spinning, and you expect Windows to detect it. Instead, Device Manager shows nothing new. No unknown devices, no warning triangles, no entry under Display Adapters. The eGPU is getting power, but Windows has no idea it exists. This is one … Read more