All of a sudden I start having issues with itunes injection being enabled. I'm running Windows 7 32 bit and the latest Itunes of course. When i press the shift key it goes to restore and update will not allow me to install custom ipsw files or ippc files. Would hate to have to restore my PC just for that, cause i've already uninstalled itunes and reinstalled it and still no progress. I've also tried runing as admin also still have the same issue. Any one having this issue and has resolved it please help!!!!!!!! thanks in advance.