Lenovo MIIX 320-10ICR

[balint10]

Hi All,

I have a Lenovo MIXX 320-10ICR which has a Bitlocker on it and it locked the Hard Drive (eMMC). Tried with a USB Windows installation drive but when i try to delete the partions dont allow me as is Bitlocked. Also tried under linux but the eMMC apear read-only.

I was wondering if someone have a clean bios dumb (erlier version or modified) wich could unlock the eMMC drive so I could format it.

Any other Ideas welcome

Thanks,
Balint

[Mazorca]

Re: Lenovo MIIX 320-10ICR

I am not sure but try windows installation again, and where it asks for account password, just click on skip this drive and continue installing.
Another method suggested is to make a bootable USB drive with GParted. Use the amd64 version.

[balint10]

Re: Lenovo MIIX 320-10ICR

Thanks for the reply.

I already tried this mentioned.
Live Gparted USB, Ubuntu USB, USB recovery drive, but all off them failed to delete/erase/format the inside EMMC drive which if I'm not wrong soldered to motherboard.
Every time in Al, of these 3 methods I can see the drive, and all of them seeing that is bitlocked. If I would have the key I could unlocked. I run numerous disk test also which are come Bach health.
Basically seems like the EMMC locked and all thes USB Live OS can only mounted as read-only.
never seems one like this, maybe if I flash the bios with a different one will unlock the EMMC drive, not sure, anybody as any more ideas to try?

Thanks,
Balint

[Mazorca]

Re: Lenovo MIIX 320-10ICR

Try cleaning the ME Region from BIOS dump. If you can't, post yours and I will try to clean it.

[balint10]

Re: Lenovo MIIX 320-10ICR

Hi Mazorca

Not sure how to clean the ME.
I upload my bios dump, if you could look at it please.

Also anybody has any older version of this bios so I could try with those one too.

Thanks

[Mazorca]

Re: Lenovo MIIX 320-10ICR

ME Analyser gave me an error: invalid TXE 2.0 RSA signature! and a warning: data in engine region padding possible data corruption!
Anyway, no errors after cleaning. Try and give feedback.

[balint10]

Re: Lenovo MIIX 320-10ICR

Thanks for the upload but with the attached modified bios dump its not POSTING, only Black screen

[SMDFlea]

Re: Lenovo MIIX 320-10ICR

Thanks for the upload but with the attached modified bios dump its not POSTING, only Black screen

Cleaning the ME won`t help with this problem.The original owner can log into their microsoft account and recover the bitlocker key. Otherwise try using macrium reflect free imaging software, it works well with eMMC .