My games are uninstalling themselves, How can i fix it?

So, this started yesterday... My games are suddenly uninstalling themselves, then taking hours to reinstall. How might I be able to fix this? Because I certainly do not wish to keep installing a game when I want to play it. It's also unfair to the people
I'm trying to play with.

:)

 

Games uninstalling themselves....

I had Dead Rising 3, Call of Duty: Ghosts, and Forza 5 all installed. Last I played was Forza and that was about a week ago, but I use the Xbox on a daily basis for TV watching. When I went to load Forza today, it kept telling me that the game needed to
be installed and I couldn't figure out why so I restarted my Xbox a couple time and even took the game disc out once, but nothing seem to help. I hit the menu button while on the Forza app and it basically had the option to cancel the install despite me never
initiating one to begin with. There was no progress bar telling me that Forza was installing so after sometime waiting and not getting anywhere, I canceled the "install" that was currently happening, and began installing the game again. It was installing it
from scratch. It was taking a very long time, maybe around 2 hours to install. Even after installing the game would keep crashing at a certain point during a race (an issue I had before with Forza and I had to begin to install and not touch my Xbox until it
was finished to get around this issue), so I just deleted it and I am currently reinstalling the game. But I did notice that my other two games were also deleted.

This is very frustrating when you buy a product that doesn't deliver on some of the basic features that it promises (whether this is an Xbox/Microsoft issue, or an issue with the game and its developer). Here's hoping that the upcoming system update will
help fix some issues and not cause more!

 

Games uninstalling themselves....

I'm having the same problem, both in digital and hard copies.