Game won't finish downloading

[QT]

I have been trying to install Blade and Soul for the past couple days, but every time I have tried to download the game, it keeps saying InstallSheild Wizard has been stop. I will really appreciate it if someone can tell me how to fix the problem for me. <3

[mintrythm3]

Go to where BnS_Lite_Installer is located and right click then go to "Run as Admin" and that should work