Quote from: Greatdev on Today at 04:38:04 PM

How will OP reset bios when he got no display? If fan keeps spinning and stopping in seconds then there is no display, it looks like a corrupt BIOS, it seems that motherboard have dual bios so find a way to re activate the back up bios, do a search on youtube about this

Each motherboard has contacts, when closed for 5 seconds, the bios is reset to factory settings. No monitor is needed for this operation. You can turn the battery upside down and install it in the motherboard for 5 seconds.
But it is best not to engage in repairs without knowledge and experience.