Please can you help rebuild this bios file urgently it backup file on's, display but trips off after some time
Lenovo ThinkPad T460S
bt460 NM-A421 rev 4.0
I have lenovo thinkpad p53, it was powering on with battery only , and with charger(280w) connected no power.
i updated bios but still the same,
so removed the chip reflashed the old original bios, now no power at all.
can you please merge my dump with latest update