The P845T-S4102 packs the Intel Core i5-3337U Processor with Mobile Intel® HD Graphics, 8GB of RAM, and a 750GB hard drive.
The following drivers are compatible with your Toshiba Satellite P845T-S4102 Notebook and windows 8 64-bit Operating System.
Intel Wireless Display
-Intel WiDi won’t run using Win8 inbox drivers.
-Intel PROSet Wireless/WiFi version 15.5.1 is required.
-Intel Display Driver version v184.108.40.20628 or later version is required.