Usage: rundll32 xwizards.dll,RunWizard /u /t /c /f /p /z where: /u = unattended (log errors instead of showing them) /t = ...

Usage:     rundll32 xwizards.dll,RunWizard [/u] [/t] [/c] [/f] [/p]  [/z [] ] where:    /u = unattended (log errors instead of showing them)    /t = wizard type (wizard97, aerosmallfixed, aerosmallresize, aerobigfixed, aerobigresize, taskpage, mediacenter)    /c = wizard context flags    /f = user defined flags    /p = parent host GUID identifier ({})    GUID = Wizard component GUID identifier ({})    /z = user command line (should always be last, rest of line) examples:    rundll32 xwizards.dll,RunWizard {7071ECA0-663B-4bc1-A1FA-B97F3B917C55}    rundll32 xwizards.dll,RunWizard /taerosmallfixed /c1 /f3 {7071ECA0-663B-4bc1-A1FA-B97F3B917C55} /z/myoption1 /myoption2