I have a Lenovo Y570, and I'm trying to connect a GTX560 DirectCU II with a PE4L 2.1b, but the eGPU is not detected. CPU: i3 ram: 8GB os: Windows 8.1 psu: HKC usp-3430 The only working, soldered on mpcie slot is the wifi one, so I'm using a modded bios, whitelist removed, also the dGPU is turned off. I've tried to set the switch to both 0 and 7s delay, and all the plug methods: cold boot eGPU first, cold boot notebook first (egpu with little delay), sleep and plug, nothing. I used the gpu in a desktop, so no problem with that. The wifi card was working ofc, and when the notebook is running, the egpu is connected and the psu is turned off, the leds on the gpu and the pe4l are active, so the connector should be fine too. Any ideas? Am I missing something?