Computer by driving life to install a card driver prompts can not find the INF file how to solve

1, in the Control Panel-Program and function, the AMD graphics driver-related programs are all uninstalled (AMD Catalyst Install Manager), note that after unloading do not restart;

2, the C:windowsinf path to the beginning of the OEM file delete all;

3, into the driving life-drive management-drive Uninstall, check whether there are residual AMD graphics card, if there is to uninstall it, complete restart the computer;

4, open C:windowssystem32driverstore, respectively, use the following methods to set Drvindex.dat, Infcache.1, Infpub.dat, Infstor.dat, infstrng.dat five files permissions;

5, right click on the file, open "Properties";

6, switch to the "Security" tab, select the current user name, click the "Edit" button;

7, open the "File Permissions" Settings interface, select the corresponding user name, check the Full Control-allow options, and then click OK;

8, in accordance with the above methods to set the permissions of these 5 files, download the latest index file to replace the above five files;

9, finally restart the computer and then open the drive life for a card-driven installation can be.

Computer by driving life to install a card driver, if there is "no INF file found" hint, we can refer to the above methods to solve.