I think my 360 is possessed

So I just renewed to 360 after my NIS subscription ran out, and I'm having some problems with my new UI. Frankly, It looks like something out of a horror movie; the area near my cursor is legible however blurry, and the rest of the window seems to be bleeding. I have uninstalled everything a few times and tried the removal tool, but to no avail. My graphics drivers are also up to date. Please help me exorcise my 360.

 

Below is an unedited screenshot I just took of the 'putergeist.

 

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