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Hi there,
Please I am in desperate need of help with my laptop. I have a Lenovo Y50-70, got a new battery but it is an 'aftermarket' part. I've spent hours searching and trying to diagnose why it shuts down after a few seconds of being on battery power, only to find out that Lenovo has a 'whitelist' for parts in the BIOS that is causing this issue.
Can someone please help me flash a modded bios? I've tried a few things but I can't seem to make a backup of it.
I am currently on v3.0, but can downgrade to 1.2 (I believe I have), or any other one as long as I can find the file online.
Any help would be much appreciate it. thanks!