I hope someone can help. We have three Xbox Live Profiles, I'll call them A,B and C.
Whilst in Profile A we tried to download a game demo (the name escapes me), Instead a trailer came up relating to "Saints Row" and "Initiation Station" with a Japanese Style animation. Then the System restarted and repeatedly restarted 2 minutes or so after signing in with profile A.. To solve this we deleted Profile A (profile only) and attempted to Download it from the Live Network. During this process the wizard prompts for the connection of 1 of the other Live Accounts, I selected Profile B then the screen went Black and the Xbox restarted. Now profile B is also affected by this problem.
Next we tried Initial Setup which appeared to solve the problem- Profiles B and C were fine, until we tried to download Profile A which appeared to complete successfully. But the Downloaded Profile still contained the same problem. Furthermore profile B is also affected. However deleting and attempting to download the profile fails but Profile C remains unaffected.
So out of 3 Live Gold profiles we currently have only 1 working. My suspicions are that some malignant code was present in the supposed demo but however suspicious I may be that may still be coincidental.
Thanks Guys I hope someone can unravel it.