The solution for the Cavicus-Vile freeze Glitch (XBOX-360 only)

Here's how to finally get past the infamous freeze glitch in the deadric quest "Cavicus Vile". Follow these steps and only these steps ONLY:

IMPORTANT!!!! 1ont go to the shirne first just go to the aeliyd ruin first and kill umbra.(!!NOTE!!-When you enter the ruin the game freezes up after a while few seconds later so in order to avoid this you have to keep saving your game when you think its about to freeze up,and you have to restart your 360 after every time you save it.)
2:Follow step number one from the time you enter the ruin,kill umbra,and exit the ruin but avoid confrontation with the other creatures so you can save yourself some time.
3:When you kill umbra loot all of her armor and most importantly her sword (its the most powerful in the game).
4:Then after you get out of the ruin go to the "Cavicus Vile" shrine and talk to the kahjiit preist first then talk to the shrine and refuse to give up the sword,then after that the quest is complete yoy now have the umbra sword. YAY!!!!!!!!!!!!!!!