Thanks.
For those with Y510p, remember to choose auto select in Nvidia contro panel and power saver in power management to maximize battery runtime as per below step.
In Lenovo power management, change power plan to
- high performance for max performance with shortest battery runtime
- balanced performance for average performance/ battery runtime
- power saver for min performance with longer battery runtime
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In Nvidia control panel > manage 3d settings > Global settings >preferred graphics processor and choose
- high performance to enable discrete graphic card (ie GT750m) for max gaming performance
- integrated graphics ( Intel HD4600 )
- auto-select (enable Nvidia optimus for auto switching of GPUs for longer battery life)
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