Okay guys need some help basically since i download dragonborn dawnguard and hearthfire have been uninstalled yet they are still in my hard drive(but all content from DG and hearthfire have gone) this only happened since i was fight fight miraak and it glitched out causing me to revert to my last save which then said something about content not being there. I need some help also i transferred my stuff over to my new xbox but it worked perfectly before the glitch with miraak. Anyone know what i can do without deleting my saves.

I have tried uninstalling dawnguard and hearthfire and nothing changes.

Just an update i loaded a save i saved when fight miraak when it was glitched and i have all my dawnguard and hearthfire stuff yet in other saves i dont also can still make building materials but dont have my lakeside manor on stage four of a vampire yet no one is scared but i dont have the vampire lord form and the volkihar keep isnt there.
Really need help
Thanks for the help

Try playing Skyrim whilst hooked up to xbox live.The content should register then.From memory I think it's something to do with dlc being registered to a particular machine.