DELL G3 15 3500

Reg Model: P89F (P89F003)
Motherboard: Selek g3 mlk n18p 19795-1
Service Tag: H4RK463
Express Service:37293452571

Problem: motherboard with no display!!

try:
As I dont have the original bios backup for this motherboard , I reprogrammed it with a dump from Internet. Surprisely It worked, BUT the cooling fans are running at full speed and the service tag is not saving in BIOS SETUP at all ( I can't get out of manufacturing mode active alt+f)

Please, anyone could clean ME region for this Bios? or help me solve this problem?

thanks in advance!

Try, BG-0

Thanks but it didn't work!!!