can you please repair this my system bios dump hp elitebook 840 g3,motherboard number:6050a2892401-mb-a01.It is not displaying and no starting but when you plug in the charger,the white led and the amber led continously blinks.
PCG-31311W MBX-244 TUCANA-BR MB S0202-1 note : new bios turn on windowes logo then blue screen then shutdown I uploaded was the original..no power clean me