Locked bios
serial number pw04kpbr
type 21ba
board number 213005-2
serial number pw04kpbr
type 21ba
board number 213005-2
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Sorry if topic if misplaced. Have lenovo thinkpad P1 gen2 with Xeon E-2276M CPU and NVIDIA® Quadro® T1000. It is a new board replaced. Old board was P1 G1 model with i7 and it is defective. I ordered a new one with xeon, but is gen 2. Laptop case is suitable for this motherboard, with some little difference (GPU fan and subcard).Ok, ordered and replaced and GPU fan and subcard and now laptop is working fine, but serial number and UUID is unknown. Ok, i readed several topics here and found Thinkpad maintenance disk, but.....which values to type? How to find data base with those values? serial...08-29-2025, 06:41 AM -
HP 600 G3 MT
SERIAL NUMBER MXL8301K1C Serial number in the file in bios
SERIAL NUMBER CZC72988BY original serial number of the safe original serial number of the safe
Thank you very much... -
Hi everyone,
We have in company to custom PCs with Gigabyte B760 GAMING X (1.0). When i export hwhash for enrolling PC in azure, i got computer name as MMDEFAULTSTRING.
PCs wiht this name are not compliant with company policy, number should be MMDxxxxxx (xxxxxx is serial number of mb).
I have found that is possible to embbed in BIOS serial number so when i exporting, it will get proper computer name.
Does anyone have know if somehow do that, maybe with some hexeditor, because i have found that some specialized tools are needed.
Any help will be...09-23-2025, 05:26 AM -
Hello,
I have an EliteBook x360 G3 where I had to replace the motherboard. Everything is working fine and there are no errors during boot. However, I have the issue that the serial number in the BIOS is incorrect. When I run the DMI tool under Windows, I get an error stating that I am not in Unlocked Mode and therefore cannot make any changes. I was able to change the Asset Tag directly in the BIOS. Now I am wondering, can I simply read the BIOS chip, change the serial number with a hex editor, and write it back, or what other options do I have? The old motherboard did not work at... -
error massage invalid serial number
pls add serial number
model: Lenovo iq1x0ms
s.n : S4V13095...