I am a noob around here. I have purchased PE4C V2.1 adapter and nVidia Quadro K620 graphic card. I have Lenovo ThinkPad T410. I have been following tutorials on YouTube how to set up eGPU, and to every tutorial graphic card is always detected, but not mine. In Device Manager I cannot find my graphic card.
I conncet eGPU with the ExpressCard, and graphic card runs cooling fan while connected with the laptop, but it...
Thinkpad T410 & eGPU nVidia Quadro K620 not detected
Thinkpad T410 & eGPU nVidia Quadro K620 not detected
if your power is right and the connection good, you should be able to turn off your internal gpu, and possibly remove some ram to open up the power pipeline, if it's just not working it could be any number of points of failure, m advice is to rotate components untill something works, it could be power, it could be the card itself, did you flip the delay switch, one fellow had to do just that however his system wouldn't even boot without it. i have a t410 and was thinking of doing the same, however the limitations are real, and i'd really like a full build for home use, limiting egpu usage to on the go, but time alone will tell, i'll just have to get the components and try and see.
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