| Users | Filename | Product | Company | Version | Variant |
|---|---|---|---|---|---|
| 33.33% | %PROGRAMFILES% \ IObit \ Driver Booster \ DrvInstall \ difxapi64.dll | Driver Install Frameworks API (DIFxAPI) | Microsoft Corporation | 2.1.0.0 | 24108531 |
| 33.33% | %PROGRAMFILES% \ HP \ csiInstaller \ CC38C23C-7824-4DBB-AC73-997CD0BBFEC7 \ Installer \ difxapi64.dll | Driver Install Frameworks API (DIFxAPI) | Microsoft Corporation | 2.1.0.0 | 27053927 |
| 33.33% | %PROGRAMFILES% \ IObit \ Driver Booster \ DrvInstall \ difxapi64.dll | Driver Install Frameworks API (DIFxAPI) | Microsoft Corporation | 2.1.0.0 | 27222091 |