How To Install An Inf File Updated 〈2025-2026〉

rundll32.exe syssetup.dll,SetupInfObjectInstallAction DefaultInstall 128 <full-path-to-inf>

Here’s a step-by-step feature guide for installing an (typically used for drivers, fonts, or software components) on Windows. how to install an inf file

Open the folder and look for a file with the .inf extension. It may appear as a "Setup Information" file type. rundll32