Lenovo notebook G480, the lid closed, can not wait. How to set
Hello, you refer to the following method of operation, try!1, open start, search "CMD", click ok.2, enter powercfg -on can.
You click the button off the side of the small triangle to see if there is no sleep and sleep, if it is gray or not, generally:1, sleep button is gray, you need to install video card driver, indicating video card driver problems2, if there is no sleep option, may be closed sleep function, you need to at the command prompt (run as administrator), enter powercfg -h on, restart the computer3, and then you go to the power options set to see if it is normal
You can try this operation. A small triangular shutdown button next to the point, to see if there was a sleep and sleep, if it is gray or not is: 1, the sleep button is gray, you need to install the graphics driver, that graphics driver problems 2, if there is no sleep options, may be closed sleep function, need at the command prompt (operation as administrator) enter the powercfg -h on, restart your computer, and then you go to set up 3 power options, see whether normal.
