830_2_rp.rar -

Download and install a compression utility like or 7-Zip .

Run the .exe file as an Administrator. Follow the on-screen prompts and do not restart the computer until the utility confirms the process is 100% complete. 830_2_RP.rar

Do you have the name or the source where you downloaded this file so I can provide more exact installation commands? Download and install a compression utility like or 7-Zip