I am looking for a specific driver - version 23.21.13.8795. Driver date 10/09/2017 file version 6.14.13.8795. This driver has expanded capabilities and offers the user the ability to choose from several resolutions and to customize the output of the video card. In all there are 11 different parameters you can choose from. I have this driver on a E6430 and am trying to match another E6430 to have this same capability. I have not been able to find this version by searching the web. Does anyone have or know of a source for this driver or know of a way to copy the driver from the first machine to load on the second machine.