On my side, some netizens have tested lenovo y410p and y400 for N CARDS, without setting, which is directly in the inner screen.
Geforce GT 750M suddenly stopped working in Y410p(4) Request for Removable Graphic Card NVIDIA 750M Lenovo Y410P(5) How to install Nvidia Geforce GT 750m on linux Ubuntu 14.
If you see yellow exclamation marks beside the devices, it means the devices can't work properly due to missing, outdated or broken Lenovo 310 drivers.
Made sure you download it before running DDU as without the driver, sometimes the default VGA resolution is so low and everything looks huge on screen and can be a pain downloading from the website.
I've already tested some further overclocking and I noticed that even if the temperatures remains under 93C (which is just for testing purposes, but after relidding temps could be nicer) graphical glitches occur and after some time most games crash.
As with the GPU driver, it appears we are better off sticking with the Realtek drivers provided by Lenovo.
See Also: Top 2 Ways to Fix Lenovo Touchpad Not Working on Windows 10Thank you for visiting this site.
If you still want to attempt flashing the EC to the latest version, you could try preparing Svl7's original DOS flash drive instead of Rufus FreeDOS one.
You can scan for driver updates automatically with the FREE version of the Driver Update Utility for Lenovo, and complete all necessary driver updates using the premium version.
DDU to completely remove all traces of Nvidia drivers, and downloaded the new drivers from the Lenovo website.
By flashing dozens of BIOS builds over the course of several weeks and thoroughly describing the effects observed (or the lack thereof), he enabled me to fully understand necessary parts in BIOS structure and come up with a final solution.
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This caused random BSODs that occurred infrequently (about once every one or two days) because apparently Lenovo computers cannot run general Nvidia drivers and instead use their own version which I can find on the Lenovo website.
I've hang out with Lenovo support for the 4th time, and repeat the same speech over and over, bring it back to the support and blah blah blah.
It always downloads an old version of the driver back from stop my laptop from automatically downloading the Nvidia drivers?
Nvidia (unsupported by Lenovo) drivers, but of course, this brought back the occasional BSOD problem.
If you can't update the Lenovo 310 drivers with this method, it's recommended to try the following solution.
