Question: where is the iphone backup stored on computer?
Answer: In Windows 10, Windows 8, Windows 7, Windows Vista you have two options: go to. C:\Users\Your username\AppData\Roaming\Apple Computer\MobileSync\Backup\ or. ... 
Under Windows XP the path is: C:\Users\Your user name\Application Data\Roaming\Apple Computer\MobileSync\Backup\