The resolution of the display has suddenly changed very low and can't be adjusted
Use the "Driver Wizard" to reinstall the driver, Baidu can search download!
Recommend upgrading graphics cards to the latest version or upgrade graphics hardware, and install the latest version of the driver.Method for regulating display screen to optimum resolution:Adjust the resolution of the video card to the best display resolution value required by the display.Resolution setting method: take win7 as an example1, right click on the desktop space, select resolution in the pop-up menu, and enter the resolution settings dialog box.2. In the red box above, click the small black triangle next to it and expand the resolution drop-down list to select the appropriate resolution.
Video card or driver fault problem, proposed shutdown re plug the card, boot if not to do the following: my computer desktop - right mouse button - attributes - hardware - device manager pulled to the bottom line of display card, there is no yo check your card type, if not it that video card driver problem, need to download and install the graphics driver, if not find the driver, please download the driver installation wizard.
