Please HElp me..my computer hang and i automatically turn off the avr. When I turned it on the screen goes black and it says m

[mjgrapa]

Please Help me..my computer hang and i automatically turn off the avr. When I turned it on the screen goes black and it says media test failure, check cable , reboot and select proper boot device my OS is windows 7...Please Help.

 

[popatim]

Check your hardddrive, sounds like it died.