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Lenovo Thinkpad P1 Gen2 - 18809-1 Boardview BIOS
Lenovo Thinkpad P1 Gen2 - 18809-1 Boardview.brd
Schematics
Lenovo Thinkpad P1 Gen2 - 18809-1 Boardview.brd
Schematics
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BIOS Lenovo Thinkpad P1 Gen2 - 18809-1
- Thread starter ThienBui
- Start date
hello. i have this motherboard that i replaced NPCX897KA0BX. now laptop turns on but says : machine type invalid, system board serial invalid, system unit serial invalid , asset tag invalid, unauthorized network card installed, can you fix this bios?
so cannot repair from BIOS 32MB information stored in NPCX.
try tool this
Rewrite the SN / UUID after programming MEC for Lenovo
Rewrite the SN / UUID after programming MEC for Lenovo EC MEC1633, MEC1632, MEC1609, MEC16, MEC50 note: Many users ask how to crack the superuser password. This chip is 192KB of Flash plus 2KB of EEPROM (stores the SVP superuser password and UUID). Through the JTAG interface, the flash can be...
vinafix.com
CerebraRefurb
Registered member
Hi Sir,
No Display please clear me...
No Display please clear me...
Model - Lenovo Thinkpad P1 Gen3
electraengineer521
Registered member
admien i need help no disply fix this fill LPM-2 MB 18890-1M
nguyentronghuuhcm
Registered member
Anh Thiện xem giúp em file backup lỗi lúc lên lúc không
bios là phần mềm sao lỗi như thế được
unlockerman
Registered member
Lenovo Thinkpad P1 Gen2
System Security - Bottom cover tamper detected.
Can you fix password pls.
password in EC ( I/O ) you need Programming it
unlockerman
Registered member
Thank you so much sir for reply i get backup but not have any idea for clean can u help me?
My m board chip w25Q80 i use w25q80jv its not problem ?
Thanks.
unlockerman
Registered member
Sir for this controller programming need Jtag ?
current I no have Jtag EC this
there is one more problem you need to be aware of after EC programming it can leave a DMI error on startup you need to let the client know this in advance
no display
bios file
bios file
Download list
lenovo 18809-2 9-8-23.BIN
32 MB · Views: 5
32 MB · Views: 5
ready builds above
if it doesn't work then try adding another BIOS ?
