I download drivers from Support for Inspiron 3543 -> Drivers & Downloads site. All of they are .exe files. When I run and click on the "more update package details"(!) button from the dell setup "WinPE" is listed under the supported OS. But I need .inf based drivers to install on WinPE. I could successfully unzip some .exe files and retrieve some .inf based driver files. But for most of drivers there is no .inf based files in the .exe. Instead there are more unzippable .exe files in Dell archived exes. So how I could get .inf based driver files for WindowsPE(Latest version).