Optimus-manager stopped working for me after a system update recently. The output during tty mode is... Error reading current mode : Cannot run glxinfo : Failed to execute 'glxinfo' : Error: unable to open display There is more output too it but piping didn't catch it. I'll try to u...
4. Optional Higher Resolution Screens 5. Optimus like Hybrid GPU switching Kinda Obvious, but some may have missed; 1. Inertial Scrolling 2. Little bit heavier 3. Activity Monitor shows 4 Cores not 2 You'd really have to look; 1. This may just be me, but I feel as if the hinge is...
The second way that it differs from Optimus is that the integrated graphics are powered down when the discrete GPU is active. This saves even more power than Optimus does, leading to a stated battery life as long as nine hours. But maximum battery life can be achieved only with...