I cannot find the latest software driver for AMD Radeon HD 7640G. I have an Acer V3-551-8479 laptop computer, bought in late 2013; processor is an AMD Quad-Core Processor A8-4500M, with 8GB of DDR3 system memory. Also, I recently replaced, upgraded to a solid state drive, a Samsung 850 EVO of 250GB capacity. I am trying to find the most recent video adapter for this Acer V3-551 laptop computer.
Therefore, I cannot seem to find the most recent software driver for AMD Radeon HD 7640G with 512MB graphics system memory within the AMD web site, or any of the web pages. Is there a newer software driver for this AMD Radeon HD 7640G video adapter? Operating system is Microsoft Windows 8.1. Thank you for any possible solutions.