Ideapad Y700-15ISK Bios password

[AWENA]

Pls help with the BIOS password Lenovo Y700-15ISK. How remove password? Will a simple flashing of the BIOS chip help me ?

[aLEXSTARLING]

Re: Ideapad 700-15ISK Bios password

board model?

[AWENA]

Re: Ideapad 700-15ISK Bios password

Compal BY511 NM-A541
Rev:1.0

[SMDFlea]

Re: Ideapad 700-15ISK Bios password

post your bios backup

[AWENA]

Re: Ideapad 700-15ISK Bios password

Ok, what should I do with the dump, as I read it a programmer? The password is in the Bios or in KBC(like in "new" ThinkPad)?

[SMDFlea]

Re: Ideapad 700-15ISK Bios password

Ok, what should I do with the dump, as I read it a programmer? The password is in the Bios or in KBC(like in "new" ThinkPad)?

Post the dump here.Yes you`ll need a programmer. Its a consumer machine so its unlikely the pass is in the EC,but you never know.

[RethoricalCheese]

Re: Ideapad 700-15ISK Bios password

On this model, it should be in bios and can be decrypted. You could try using flash programming tool (fptw64.exe) and read bios region only if you don't have a programmer.

[AWENA]

Re: Ideapad 700-15ISK Bios password

Today I will try to read the bios dump. Will it be enough to reflash the BIOS chip?

[AWENA]

Re: Ideapad 700-15ISK Bios password

Sorry, there was a problem with the keyboard, one key stopped working. I connected usb keyboard and it helps.