De fontes de IEDriver do Selenium :
// This magic value is the combination of the following bitflags:
// #define CLEAR_HISTORY 0x0001 // Clears history
// #define CLEAR_COOKIES 0x0002 // Clears cookies
// #define CLEAR_CACHE 0x0004 // Clears Temporary Internet Files folder
// #define CLEAR_CACHE_ALL 0x0008 // Clears offline favorites and download history
// #define CLEAR_FORM_DATA 0x0010 // Clears saved form data for form auto-fill-in
// #define CLEAR_PASSWORDS 0x0020 // Clears passwords saved for websites
// #define CLEAR_PHISHING_FILTER 0x0040 // Clears phishing filter data
// #define CLEAR_RECOVERY_DATA 0x0080 // Clears webpage recovery data
// #define CLEAR_PRIVACY_ADVISOR 0x0800 // Clears tracking data
// #define CLEAR_SHOW_NO_GUI 0x0100 // Do not show a GUI when running the cache clearing
//
// Bitflags available but not used in this magic value are as follows:
// #define CLEAR_USE_NO_THREAD 0x0200 // Do not use multithreading for deletion
// #define CLEAR_PRIVATE_CACHE 0x0400 // Valid only when browser is in private browsing mode
// #define CLEAR_DELETE_ALL 0x1000 // Deletes data stored by add-ons
// #define CLEAR_PRESERVE_FAVORITES 0x2000 // Preserves cached data for "favorite" websites
#define CLEAR_CACHE_OPTIONS 0x09FF
De winaero .com / blog :
// Delete only download history
RunDll32.exe InetCpl.cpl,ClearMyTracksByProcess 16384