Hi all. I recently attempted to update iTunes on my desktop, however there was some unknown issue during this process & the iTunes program has disappeared. I still have the iTunes library file but iTunes itself is gone. I attempted to redownload iTunes but once I had, every time I tried to use it I get a message saying that something else was using this program so it would not open? I also tried to reset my PC to an earlier time slot but fixed nothing. I’m at a loss so any help would be appreciated. On a separate note, I’m running windows 10 & when I attempted to download iTunes it seems I could only download it as an app on my system (which I hate) instead of the actual program, does anyone know if iTunes is only available in this format? I’m not very computer literate so once again any help is much appreciated.