Lenovo M920z All-in-One (ThinkCentre) Bios lock remove
Plz anybody remove this bios password
THINKCENTRE M920Z
sn. PC0YCEJK
THINKCENTRE M920Z
sn. PC0YCEJK
-
Hi,
I got a Lenovo Thinkcentre M75n (MT-M 11G5 PF3XG5V3) with a semi-bricked bios.
Short recap: I want to add an external GPU via the M.2 slot (Oculink). It does work but has some problems with the onboard GPU of the Ryzen 3 3300U. So I used Smokeless_UMAF to disable it. Since then I don't get any video via the external GPU nor the iGPU and Can't access the BIOS, but the PC does boot to the OS.
I desoldered the flash IC MX25U12872F and dumped the flash.
I also downloaded the newest BIOS and have it as a .bin file (I loosely compared the contents...08-04-2025, 07:46 AM -
This specification for the LENOVO ThinkCentre ThinkCentre M58 USFF (8820AJG), UK 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 ThinkCentre ThinkCentre M58 USFF (8820AJG), UK boardview and ThinkCentre ThinkCentre M58 USFF (8820AJG), UK 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....09-12-2024, 03:36 PM
-
This specification for the LENOVO ThinkCentre ThinkCentre A58 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 ThinkCentre ThinkCentre A58 boardview and ThinkCentre ThinkCentre A58 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,...09-12-2024, 03:36 PM
-
This specification for the LENOVO ThinkCentre ThinkCentre M58p 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 ThinkCentre ThinkCentre M58p boardview and ThinkCentre ThinkCentre M58p 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...09-12-2024, 03:36 PM
-
This specification for the LENOVO ThinkCentre ThinkCentre A58 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 ThinkCentre ThinkCentre A58 boardview and ThinkCentre ThinkCentre A58 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,...09-12-2024, 03:36 PM
Comment