xbox 360 console working on its own no controller even turned on

Please someone help us!!! our xbox 360 is everything to us gaming, watching movies and tv shows and now it is going crazy!! we can have the console turned on and it just selects whatever is highlighted... its almost like the A button is being pressed over
and over again. at first we thought it was a controller but it did the same thing on both controllers and then continued to do it even when the controllers were off. so if and when u finally get into hulu or netflix it just keeps pausing and playing pausing
and playing whatever u are trying to watch not to mention its quite annoying to try and get to a certain game or app because it usually will select one before u even get to the one you are wanting. it is also quite scary because when u go to the settings section
to like try and clear the cache it is selecting things so fast i am afraid its going to screw up some setting or do something it shouldn't like transfer stuff or erase stuff. Please someone help!! has anyone experienced anything like this before?? everything
else with the console seems fine not to hot normal amount of green lights on. we have tried unplugging everything and plugging it back in and even left it off overnight but it is still doing the same thing this morning. I have no idea what is going on and
any help anyone could give us would be most appreciated!! thank you in advance for any advice or help anyone has to offer!!!

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I need help, red ring

My Xbox 360 E went red ring without even being turned on. Its a solid red light not blinking or anything but the power supply is green.

There is no picture on TV neither does it recognize its own wireless controller. I've tried everything short of removing the hard-drive . Can anyone help me?

 

Wireless Controller will not connect.

I'm afraid my controller still is not connecting I have not yet been able to try connecting to a friends console. I own two controllers so i've turned the working one off so no lights are displayed. I then turn on the controler that is not working and press
the connect buttons on both the console and the controller. They both do the whole rotating lights then flash twice and all rings on the console are off while the controller lights keep flashing.