Hi everyone,

I need help clearing the BIOS master password on a Dell OptiPlex Micro Plus 7020.
I have already extracted the 16MB dump using a CH341A Pro programmer and a SOIC8 clip. The NVRAM area seems to be encrypted.

- Model: Dell OptiPlex Micro Plus 7020
- Chip size: 16MB (128Mb)
- BIOS Chip: Winbond 25Q128JV

I've attached my original locked dump. Could someone please patch it or clear the password for me?

Thank you so much in advance!...

This specification for the DELL OptiPlex 7040 can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the OptiPlex 7040 boardview and OptiPlex 7040 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for DELL...

This specification for the DELL OptiPlex 7040 can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the OptiPlex 7040 boardview and OptiPlex 7040 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for DELL...

This specification for the DELL OptiPlex 7040 can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the OptiPlex 7040 boardview and OptiPlex 7040 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for DELL...

This specification for the DELL OptiPlex 7040 can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the OptiPlex 7040 boardview and OptiPlex 7040 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for DELL...