ok i was downloading a theme, and i needed Neowin UXTheme Multi-Patcher like also, so i download it again on my latop then it said file already exists in c:\windows, then i searched, i could not find it? any help!
Try downloading to another location on your computer after restarting. Then copy to the windows dir with the objective to overwrite what may already be there. I did this recently and it was because the file had not completely downloaded.
@Frankenstein: I think you have to download in the Winodws dir, because that is where the originall .dll file is placed when you get windows.
Try use the find files and folders feature to look for the fie you are looking for. Once you have found it make sure you delete it and then start the installer again.
Remember to search the whole pc because you just dont know there this thing is!!