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05-16-2020, 05:57 AM
(This post was last modified: 05-17-2020, 07:36 AM by b590lenovo.)
I have Lenovo B590 with details mentioned below. I have replaced the battery and I need to get rid of Whitelists from BIOS to make it usable.
Can you please help me with this ?
Make/Model: Lenovo B590 (20208)
BIOS Version: H5ET69WW (1.12 )
Date System BIOS: 11/15/2012
BIOS Type: Phoenix BIOS / ACPI 2.0
P.S.:
1) I have backed up my BIOS using "Universal BIOS Backup ToolKit 2.0" but that won't work for you. Also tried with FPT but it said "cannot be run on the current platform". I guess I've to go ahead with the BACKUP_Tools19 option. Can you please send me link to BACKUP_Tools19 ?
2) Is it Advisable to upgrade my BIOS version from H5ET69WW to H9ET92WW (latest) before starting the Whitelist Removal procedure?