Once you have downloaded the .dll file you are looking for you still need to make sure Windows or the program causing the error can find it. Follow these steps:
* Please make sure to take all precautions before installing a .inf file. This includes scanning the file for viruses/malware and backing up you system and files. We are not responsible for errors.
First locate the .inf file you would like to install.
Right click on the .inf file and go to install.
Click "Open" and the .inf file should install.
If that doesnt work. Here is more information on how to install the file using Windows device manager.http://www.troublefixers.com/manually-install-device-drivers-in-windows-using-inf-files/