Computer won't back up all my iphone pictures?

When you plug your iphone into the computer and the auto play pops up, i use the "import pictures and videos" and i click delete and import (because i run out of space on my phone all the time) but every time i do it there at a thousand something photos that won't delete or back up? (it always does this… Today when i tried ti backup 1, 00 something and didn't do the other thousand) how can i make it backup?

Try restoring it

  • Why didn't my computer import all my pictures from my iphone? I have 1, 446 photos/video on my iphone… All i have in total on my computer from the import is 1, 209… I'm curious why this might happen. I just wanna make sure i get them all on my comp.
  • Where does my iPhone back pictures up on my computer? I just saw Ariana Grande, Fifth Harmony & Victoria Justice in concert & backed up all my pictures to the computer but i don't know where they backed up to!
  • How to get all my pictures back from another iphone? My old iphone broke and i had icloud back up on but my icloud storage was full so i don't think it saved a lot of pictures, but when i got this one a few days ago and signed in w the same icloud i had on my old phone it only had pictures from april 4th 2017, how do i get all my other ones that were on this icloud to this phone?
  • Lost all my contacts, messages, and pictures on my iPhone, can I get it back? I got a new iPhone for Christmas and haven't synced it at all with the iTunes on my computer until now. When I synced it, it asked if I wanted to restore the information from my iPod, or start it as a new iPhone. I thought the restore option would just carry over all my songs, but now I've lost all my contacts, messages, and pictures I had on my iPhone and it looks exactly like my iPod does. Is there any way to fix this?