Lenovo T470 - CT470 - intel 7th gen Tested ok Bios
NM-931
Rev:2.0
MEC1653L
NM-931
Rev:2.0
MEC1653L
About this board
Files for the Lenovo T470-CT-470 NM-931 motherboard.
Compare the board number printed on the PCB (near the RAM slots or under the battery) with the files before you flash. This listing is for revision 2.0; another revision of the same board can need a different file.
Files usually needed for this board
- BIOS (full SPI chip dump, .bin)
- EC / KBC firmware, if the board uses a separate EC chip
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Typical reasons to reflash: no power or no display after a failed BIOS update, a BIOS/supervisor password lock, or a corrupted Intel ME region.
Before flashing, always read and save the original chip. It holds the serial number, UUID, MAC address and ME data for that exact machine.
Have a tested file for this board? Reply below and help the next technician. Looking for something else? Search all files in the File Finder.
Attachments
T470-NM-931-OK-0112-U49.rar
7.8 MB · Views: 27
7.8 MB · Views: 27
T470-NM-931-OK-0112-U15.rar
99.2 KB · Views: 11
99.2 KB · Views: 11
