Bios update failure then two beep at startup
I have an alienware Andromeda R5.
I have updated today my bios and it had freeze during 1 hour.
Then I restarted my computer and it will not start, just two beep at startup.
I try to do the jumper manipulation on the mother board as explained on this forum, but nothing.
I think that the mother board is dead.
Can you help me ?