My pc does not work in normal position?

Q: Please help me i am in a great trouble,,i have a core 2 duo with asus P5V-MX board,,i have a tower type normal casing ,,when it is standed like tower means normall stand position it does not give a display but system is started and no beep appears,,but when i make it landed on the table surface with board side on the ground it turns on and works and normal beep appears.. Please help resolve me this problem i think that in normal position processor does not work ,,and how can i make this work

A: It sounds to me there must be some sort of loose contact, so just open it up and make sure everything is nice and snug.

Related items