A、 pull the digital pull down;

B、 open the computer to view the system files and hidden files function

C、 find the residual driver files, delete one can

D、 delete the computer after the restart, install a new driver

Answer: please close to install antivirus software and firewall driver, to prevent the conflict caused the driver installation failure. Then the digital screen VGA, DVI or HDMI cable, USB cable, power line is connected to the computer, the driver installation CD into the computer CD-ROM, double-click to open the disc, run the "setup.exe" file to install.

In the Mac system, running the suffix "install file mpkg" for installation. Install the driver until completion and must restart your computer. After returning to the desktop computer in the lower right corner of the taskbar icon can see the digital screen that is installed successfully.

Solution: uninstall and then reinstall the driver (please strictly according to the operation, the following steps because the driver has been running in the background, if the operation is not correct, will lead to re install and uninstall is not clean, the fault still) steps: 1, automatic unloading: A, the digital board is pulled out. In B. The "control panel" and "Add Remove Programs" to find the driver driver uninstall. C, restart your computer, look at the control panel on the drive icon is still not, if not, the instructions to uninstall successfully, if still, please according to the following method to manually uninstall. D, connect the tablet, re install the driver.

Description: 

A. stylus can use absolute positioning on the tablet, a sense of pressure in the drawing software. 

B. can double-click to open the tablet properties in control panel. If the double click the "tablet" attribute "when prompted in this system without the support of the digital board, may lead to wrong the reasons are: the 

a. driver is not installed successfully; not connected tablet 

b. when installing the driver; 

c. tablet version of the driver error.