5.0'' 5.0 inch Raspberry Touch Screen TFT LCD for Raspberry Pi B+ Raspberry Pi 2 5.0inch 800x480 HDMI touch Screen factory supplier problem for showing part of the LCD

 5.0'' 5.0 inch Raspberry Touch Screen TFT LCD for Raspberry Pi B+ Raspberry Pi 2 5.0inch 800x480 HDMI touch Screen

It shows only 3/4 of the whole screen, how to solve the problem?

just use the drive from your supplier directly, do not use the drive you got online, the setting is not the same

All LCD raspberry 5.0'' is from this factory, best quality, free download for raspberry 5.0'' 3.5'' drive software online:

http://www.aliexpress.com/store/product/Free-shipping-5-0-5-0-inch-Raspberry-Touch-Screen-TFT-LCD-for-Raspberry-Pi-B/1830449_32369461649.html