I have a system with 4(2+2)gb DDR3 ram, Intel Quad Core processor+ 1GB external Graphic Card. Along with it I had Intel DG43GT motherboard. Due to unknown reasons it stopped booting. The light in the motherboard is on and fans are working but there is no display or beep sound witch occur while start. I went to a local shop and they couldn't repair it and said motherboard is dead. So I have to purchase a new motherboard.
Suggest me what to do..?