Is this insufficient ventilation

How many red lights are flashing?

Your console have overheating problems. May be change the place where you install your X360.

All 4+ the blinking red dot. There's also a pretty good dust buildup in the system, and the fan may not be moving. (due to dust?)

hey! i need ur help i have a ventilation problem with my xbox 360 when i am at the xbox dashboard it doesn't occur but when i play game i face 2 death ring problem. how can i fix it? need help!

Hi there,

Normally the fans in the console should be able to dispurse the heat created by the console without issues. As long as there is enough space around the console.

And like mentioned by Irixion be aware that placing any coolerfan's etc near the console this can disrupt the airflow in the console which could even cause the console to overheat.

Also be aware that any modification made to the console itself may not be discussed in the forums and may result in a console ban and will void any warranty and support