If you installed the full desktop utility, look inside your primary installation directory (typically C:\Flashtool\drivers ). If you downloaded the v1.9 pack as a standalone executable, navigate to your downloads folder. Step 2: Run as Administrator

A secondary Windows Device Driver Installation Wizard will pop up. Click .

Here is a detailed, step-by-step guide to installing the Flashtool Xperia Driver Pack v1.9 on your Windows PC. The file is named Flashtool_drivers_v1.9.zip and is approximately 20 MB in size.