Hello, I have my legion y520 for 3 years now, and today my Lenovo nerve sense won't open anymore. I was worried because since I cannot use extreme cooling anymore, I may have a hard time doing PS and etc. and may have to work in a cold well-ventilated environment from now on.

I have already uninstalled it a couple of times and installed different kinds of nerve sense from Lenovo (gaming zone/Lenovo nerve center and the Lenovo nerve sense), but it seems that it still would not work nor even open.

I have already tried opening the .exe files too, but its still hopeless.

I thought it has something to do with the new windows update? But I guess not.

Can anyone help me? i figured my last resort would be to reset my laptop but i hope someone can help me figure this out in this forum.

Try the solution : https://forums.lenovo.com/t5/Gaming-Laptops/Y520-Lenovo-Legion-Fan-Software-no-longer-available/m-p/5038313

Unfortunately it still did not work for me. i guess I just have to suck it up lol

@alex5723 Any idea about how to manage the rgb on Y720 ?

Could install again the nerve app, but that option disappeared ...

Sorry, no idea

Very very strange, today i opened the nerve sense, and could find the rgb option on the app.

Had to do reboot the laptop for some reason and that option is gone again ...

Could enable the rgb in the meantime ...

What is going on ?

Hello,i have the same weird issue, i reinstalled windows 10 today,download automaticly driver from the website and when i check there is no nerve sense, i try search on the site but their is nothing,it's like they remove it.Am using legion y520

try download from this site: https://drivers.eu/Notebooks/Lenovo/Legion%20Y520-15IKBN

mine is working until now