IE on my computer is broken, they want to install a

Users questions: IE on my computer is broken, they want to install a IE, without reloading the system case, ie the files can be changed is not? (Previously installed system is other people's plates, by convenient, to use their own disk only to reinstall the IE), please give support for the Return Weapon, thank you
Experts answer: click the "Start" "Run", type: rundll32.exesetupapi, InstallHinfSectionDefaultInstall132% windir% * inf * ie.inf, after a carriage return can quickly reload IE.
  • This information provided by the users.Thanks!