After updating the graphics card driver, the resolution of the screen can not be adjusted, etc. Solution

There are a few users who have reported that the graphics card driver has been updated. After restarting the computer, the screen resolution is very low, the color quality is poor, and the resolution cannot be adjusted. (XP system) . (Old birds please ignore it directly, novice white to take a look at it) Problem Cause: After updating the graphics card driver, the updated driver file is not properly loaded and called by the system, resulting in updating the graphics card driver after the screen, the system still loads the old version of the graphics card driver The file (the old version of the graphics card driver file is incomplete will be wrong), the system shows the effect is poor color, large desktop, low resolution, resolution can not be adjusted. Figure: Solution: (1) Find “My Computer” on the desktop, right click on the management, device manager, device in the display adapter, right click “Uninstall”, restart the computer, after rebooting Ok (at this time, the system has correctly loaded and called the updated graphics driver file) (2) If the method in (1) is just normal, but the resolution is not adjusted, check if the system has a graphics driver, on the desktop. Right click, Properties, Settings, Advanced, Adapter View Status: Need to reinstall a new graphics card driver, open the driver life 2012, point driver, recommend driver, click refresh, find the graphics device, right click and select manual installation, Prompt to restart after installation. (3) For some GHOST versions of the operating system, some integrated graphics drivers will be forced to be installed and found in the “Add and Remove Programs” list, such as: Display Driver and other programs. Note: The above three methods are tested and summarized, but do not include the current undiscovered situation and system environmental factors.