Windows 8 system can not update the driver solution

First, the NVIDIA display file modification (if not NVIDIA's driver can omit this step)
directly install nvidia driver will appear the following error

Please right click on the computer - Manage - Device Manager right click on your graphics card - Properties
Click Hardware id

Right click on the second - Copy
Then enter your driver unpacked folder
Default is C:NVIDIADisplayDriver* Your driver version *WinVista_Win7_64International
Double-click the Display.Driver folder because my computer is Lenovo's double-click NVLT

Second, force update driver
If you complete the first step, install the driver directly or Will fail because Microsoft thinks that the driver it finds for you is the latest
Continue to just manage the device manager right-update driver software

Browse computer search software

from computer program List selection

Click to install from disk
Select the inf file you just modified (if it is not NVIDIA driver choose the inf file to extract the file directory)

Then proceed to install.
as Still the installation is not successful, see the third step
Third, disable the mandatory driver
win+r Enter cmd to call up the command indicator
Enter shutdown.exe /r /o /f /t 00 Be careful not to be busy Press enter to read the tutorial first

How is it solved, is your problem?