Since I'm using my computer for work, I need better battery life and I don't really need the power of the NVIDIA card so I deactivate it by going in the NVIDIA tool and selecting 'Intel (Power Saving Mode)' from the 'PRIME Profiles' section. Reddit's favorite alternatives to Lenovo Y50 Laptop - 59440646 - 4th Generation Intel Core i7-4720HQ / 16GB RAM / 15.6' FHD IPS 1920x1080 Display / NVidia GeForce 860M 4GB / 1TB HDD + 8GB SSD / Dual Band Wireless AC / Windows 8. Restart your computer and enjoy! You should have access to a new NVIDIA settings tools called 'NVIDIA X Server Settings' (press the Super key and type 'nvidia' to look for it). Select 'Using NVIDIA binary driver - version 340.76 from nvidia-340 (open source)', enter your password and press Apply Changes.

You should now have a choice of driver to use: Then press the Super key (usually the Windows logo on your keyboard), type Additional Drivers and press Enter. 1600x900 Resolution (Fullscreen) Resolution Scale: About 50. Here are my settings: Run in Low Memory (4GB) Mode for extra performance. Im running it on a Nvidia 840m with an i7 processor and 16GB RAM. Sudo apt-add-repository ppa:xorg-edgers/ppa Turn the sky detail off, and drop anti-aliasing a bit. I'm currently using Ubuntu 14.10, but I believe the procedure is the same for 14.04:Īs Sylvain Pineau suggested, open a terminal ( Ctrl+Alt+T) and add the xorg-edgers PPA: I had similar problems to yours, using either 14.04 or 14.10.

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