All right, this is kind of a complex question... The situation in my Megaton is as follows: I've accepted the challenge to defuse the bomb. However, I also mistakenly accepted the offer to detonate the bomb. Once I realized I had accepted both offers, I straight up murdered the dude who gave me the device used to detonate the bomb. Now, I still have the mission to defuse the bomb, but when look at the bomb, I only have the option of detonating it (with no mission attached). One more detail: I can't get rid of the detonator device. I have no clue what to do about this. Any tips Other than 'blow up Megaton for zero currency'?

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Personally, I have a similar problem, but without any actual error message, just "wrong address or password".

Sorry if this wasn't helpful at all!

I can't sign in to hotmail; every time I try, I get the "wrong address or password" message in red. It's beenlike thatfor months, despite Sony's promises for a fix. :(

This seemed to help me when I was having internet connectivity problems with PS3: try changing your PS3 network device's operation mode from Automatic to a different duplex (1000T Full-Duplex is what mine is set to), and as was suggested, turn off UPnP. If you are on a wireless setting, I'd also try switching to wired; helped me tons.