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gtx 660m not detected in bios
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Alienware-Eimy
3 Apprentice
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May 15th, 2017 13:00
Hi albertss,
Try a power drain: unplug system from power, take the battery out and hold the power button for around a minute.
Make sure the BIOS is up to date, also, update the video drivers.
You can reset the video card, here is a video that will show you how to do it.