Check the following locations for a model name starting with (e.g., VPCEB43FX):
Visit the official Sony Support website. Type your VPCEB model number into the search bar. sony vaio pcg-71316l drivers
If you search for "PCG-71316L drivers" on Google, you may get mixed results. For the official support site, it is often better to search for or simply let the Sony site auto-detect your model. Check the following locations for a model name