Win7 solution for the best resolution option after the system updates the video card

1, return to the desktop location of the Win7 computer, right click on the desktop computer icon, select the slide menu attribute options;

2, in the Open new window, click to select the Device Manager in the left pane, you can open the computer's Device Manager window;

3, in the open window, find the "display adapter" in the video card, double-click Open;

4, then in the New pop-up window to switch the interface to the "Driver" interface, click "Roll back to the driver", then in the confirmation dialog box midpoint "Yes" button on it.