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Universal serial number copy
Copy the serial number from the original dump into a vendor BIOS that has none.
Use it (log in first)All online tools
What it fixes
- The serial number is gone after flashing the vendor BIOS
- You want a clean vendor BIOS but keep the machine’s serial number
How to use
- Log in → Online tools → choose “Universal serial number copy”
- File 1: the vendor BIOS (no serial); file 2: the original dump (with serial); enter the serial number
- Download the BIOS with the serial number and write it back
What you need
The vendor BIOS; the original BIOS dump; the serial number
Note：To copy the whole DMI block, not just the serial number, use “Universal DMI copy”.
Tools in the same group · Serial number / DMI
Universal serial number editWith the old serial number known, change the serial number in the original BIOS directly.
Universal DMI copyCopy the serial number and other DMI data from the original dump into a factory BIOS or another dump of the same model.
Lenovo DMI copyFor Lenovo BIOS only: copy the DMI data from a source file into a target file.
Apple serial number editChange and repair the serial number in MacBook BIOS, for all Intel-based Apple models (with T2 and earlier).
Apple serial number copyCopy the serial number from the original dump into a factory Apple BIOS that has none.