So I get on to my xbox after not being on for about 4 or 5 days and I have a huge update. So I let it download and it does and everything seems okay until it says the update need to be applied. I have left my xbox on for 3 hours and it isn't half way done being applied. I try canceling and reapplying the update but it just started it from the beginning. I have contacted three of my friends and they have not had an update and have gotten online. I am wondering what the problem is and how to solve it?