lenovo b490 bios failed

khannan · Dec 7, 2014

Lenovo b490 bios flash failed can't boot ,screen goes blank how to reset the laptop please any one help me

jaguarskx · Dec 8, 2014

Sorry, but the only way to recover from a corrupted BIOS is to send the laptop in for service. The BIOS chip itself must be replaced in this case.

khannan · Dec 13, 2014

Thanks for your reply, i already send the laptop for service, your answer is correct BIOS chip failure

khannan · Dec 13, 2014

jaguarskx :

khannan :

Thanks for your reply, i already send the laptop for service, your answer is correct BIOS chip failure

jaguarskx · Dec 13, 2014

Hopefully the turn around time will be quick.

Raj Mohan · Feb 2, 2015

I have same problem with lenova b490 (after BIOS update only blank screen) .
Where can I get service in Chennai?