y560 dead

[ishaan]

i tried to degrade my bios using the bios.bak file made after i updated it. but, to my suprise my laptop actually never restarted after the update, only after the shutdown there were the led lights then i took out the battery to switch it off. after that my laptop is not working on battery neither on the adapter. also the battery was also not charging and i m out of warranty please suggest what to do

[yigit]

hi ishaan,

if you have valid warranty, call support line to ship your laptop back to service. if you don't have valid warranty and/or want to fix it by yourself, there are couple of threads that may help you to recover the bios. please, search the forum.

[ishaan]

<p>thank you for the suggestion but i already tried it there is no movement at all not even the fan moves

[yigit]

tried to contact support line?

[ishaan · Accepted solution]

they would say that i will have to change my motherboard but i m actually not willing to spend this much cause after 2-3 months i would buy a new laptop

[yigit]

do you still have valid warranty?

[ishaan]

nope

[yigit]

sorry to say that but at this point i won't be able to help you. still you can contact lenovo support line for mainboard replacement but buying a new system is better idea.

[ishaan]

could changing the bios chip or CMOS battery do any could

[yigit]

i'm not sure if you could replace the bios chip but replacing the battery wouldn't help. have you tried hard reset instead?

-remove the battery and un-plug the ac power, press power button for 30-40 seconds, replace the battery and check if it works.