Oh no.. why mine!! Is there any chance I can bypass the write protection on Linux? I'm using both Windows and Linux in two different disks It sounds like I won't be able to flash bios anyway on my laptop model...
try NB2MFG1.exe /? (for available options) add. for oldest version /R SL UEFI BIOS Get SLP2 Information /S SL UEFI BIOS Set SLP2 /S CL UEFI BIOS Clear SLP2
Spoiler Code: /R BF1 Get Main Battery Flag1 Information /R BF2 Get Main Battery Flag2 Information /R KBV Get KBC Version Information /R UEB Get UEFI Boot Status Information /R SDC Get Shut Down Code /S CCD "ON/OFF" Set CCD ON or OFF /S WAN "ON/OFF" Set WWAN ON or OFF /S WL "ON/OFF" Set WLAN ON or OFF /S BT "ON/OFF" Set BT ON or OFF /S HDH Set HDD to AHCI Mode /S HDC Set HDD to Compatibility Mode /S SM3 Set SMBIOST1 to Type 0 /S SM3 Set SMBIOST1 to Type 1 /S SM3 Set SMBIOST1 to Type 2 /S SM3 Set SMBIOST1 to Type 3 /S DEC "ON/OFF" Set or Clear DEC flag /S BMT [Binary File] (Set)Load BIOS Setup Menu Table /S RFD "ON/OFF" Unlock or Lock RFID /S BSC [CHARGE] Set Battery Start Charge Point /S BCS Clear Battery Start Charge Point /S BTC [CHARGE] SetBattery Stop Charge Point /S BCT Clear Battery Stop Charge Point /S FS [SPEED] Set Fan Speed (SPEED =0, 2000 to 9999) /S SFS Stop Set Fan Speed /S MBA "ON/OFF" Enable or Disable MBAT (Main Battery Auto-Learning) /S ABA "ON/OFF" Enable or Disable ABAT (Aux. Battery Auto-Learning) /S MAB "ON/OFF" Charge or Discharge Main Battery /S AUB "ON/OFF" Charge or Discharge Aux. Battery /S HKF "ON/OFF" Enable or Disable Hotkey Function Scan Code /S LED "ON/OFF" Turn ON or OFF Power LED /S PN2 Set Project Name /R FD Get Family Name /S FD Set Family Name /R FF Get Function Flag /R UU Get UUID Status /S UU Set UUID /R LS Get Lenovo Serial Number Information(SMBIOST2) /S LS "Invalid" Set(Write) Lenovo Serial Number(SMBIOST2) /R PN Get Product Name String /S PN "Invalid" Set Product Name String /R MT Get MTM String /S MT Set MTM String /R BR Get Brand Type /S BR "C" Set Brand Type /R KB Get Keyboard ID /S KB "K" Set Keyboard ID /R EP Get EPA Flag /S EP "E" Set EPA Flag /R LO Get LOGO Flag /S LO "L" Set LOGO Flag /R 13 Get 1394 UUID /S 13 "1122334455667788" Set 1394 UUID /R SN Get Mother Board Serial Number /S SN "Invalid" Set Mother Board Serial Number /R IF Get IFFS Flag Status /R IF Get IFFS Flag Status /R AO Get AOAC Flag Status /S AO "ON/OFF" Set or Clear AOAC Flag /S CV Clear Variable /R RFD Check RFID Status /R AT Check Asset Tag /R BN Check Brand Name /R BL Check Billed Type /S AT Set Asset Tag /S BN Set Brand Name /S BL Set Billed Type /S MA "AABBCCDDEEFF" Set MAC ID /R BBV Get Main Battery Device Chemistry /R BDN Get Main Battery Device Name /R BMN Get Main Battery Manufacturer Name /R BCH Get Main Battery Charging Current /R BCV Get Main Battery Charging Voltage /R BMO Get Main Battery Mode /R BMA Get Main Battery Manufacture Access /R BVO Get Main Battery Voltage /R UBV Get Aux. Battery Device Chemistry /R UDN Get Aux. Battery Device Name /R UMN Get Aux. Battery Manufacturer Name /R UCH Get Aux. Battery Charging Current /R UCV Get Aux. Battery Charging Voltage /R UMO Get Aux. Battery Mode /R UMA Get Aux. Battery Manufacture Access /R UVO Get Aux. Battery Voltage /R UTM Get Aux. Battery Temperature /R UCU Get Aux. Battery Current /R UAC Get Aux. Battery Average Current /R URC Get Aux. Battery Relative state of Charge Information /R UBC Get Aux. Battery Absolute state of Charge Information /R UCA Get Aux. Battery Remain Capacity Information /R UFC Get Aux. Battery Full Charge Capacity Information /S FF Set Function Flag /R UAE Get Aux. Battery Average Time to Empty Information /R UAF Get Aux. Battery Average Time to Full information /R UCC Get Aux. Battery Cycle Count Times /R UDC Get Aux. Battery Design Capacity Information /R UDV Get Aux. Battery Design Voltage Information /R USP Get Aux. Battery Specification Information /R UMD Get Aux. Battery Manufacture Date information /R USN Get Aux. Battery Serial Number information /R UAI Get Aux. Battery Alarm Information /R USI Get Aux. Battery Status Information /R UEC Get Aux. Battery Error Code Information /R UF1 Get Aux. Battery Flag1 Information /R UF1 Get Aux. Battery Flag1 Information /R UF2 Get Aux. Battery Flag2 Information /S BWL "ON/OFF" Turn ON or OFF Battery White LED /S BAL "ON/OFF" Turn ON or OFF Battery Amber LED /S HDR Set HDD to RAID Mode /R BUD Get Main Battery Manufacture Data Information /R UUD Get Aux. Battery Manufacture Data Information /S LES Stop Set LED /R EDI Check Panel EDID /R RBV Get RTC Battery Voltage /S RBS Reset Battery Start Charge Point /S RBT Reset Battery Stop Charge Point /S BFU Get Battery First Used Date Information /S HDI Get HDD Identify Information /S ODI Get ODD Identify Information /R BSA Get Main Battery Software Authentication /R USA Get Auxiliary Battery Software Authentication /S UEB "ON/OFF" Set UEFI Boot /S LEB Set Boot mode to Legacy /R MF Get MACID Flag Status Information /S MF "ON/OFF" Set or Clear MACID Flag /R P1A Get PCIE1 Root ASPM Status Information /S P10 "ON/OFF" Enable or Didable PCIE1 Root ASPM L0s /S P11 "ON/OFF" Enable or Didable PCIE1 Root ASPM L1 /R P2A Get PCIE2 Root ASPM Status Information /S P20 "ON/OFF" Enable or Didable PCIE2 Root ASPM L0s /S P21 "ON/OFF" Enable or Didable PCIE2 Root ASPM L1 /R P3A Get PCIE3 Root ASPM Status Information /S P30 "ON/OFF" Enable or Didable PCIE3 Root ASPM L0s /S P31 "ON/OFF" Enable or Didable PCIE3 Root ASPM L1 /R P4A Get PCIE4 Root ASPM Status Information /S P40 "ON/OFF" Enable or Didable PCIE4 Root ASPM L0s /S P41 "ON/OFF" Enable or Didable PCIE4 Root ASPM L1 /R P5A Get PCIE5 Root ASPM Status Information /S P50 "ON/OFF" Enable or Didable PCIE5 Root ASPM L0s /S P51 "ON/OFF" Enable or Didable PCIE5 Root ASPM L1 /R P6A Get PCIE6 Root ASPM Status Information /S P60 "ON/OFF" Enable or Didable PCIE6 Root ASPM L0s /S P61 "ON/OFF" Enable or Didable PCIE6 Root ASPM L1 /R P7A Get PCIE7 Root ASPM Status Information /S P70 "ON/OFF" Enable or Didable PCIE7 Root ASPM L0s /S P71 "ON/OFF" Enable or Didable PCIE7 Root ASPM L1 /R P8A Get PCIE8 Root ASPM Status Information /S P80 "ON/OFF" Enable or Didable PCIE8 Root ASPM L0s /S P81 "ON/OFF" Enable or Didable PCIE8 Root ASPM L1 /R DVA Get Discrete VGA ASPM Status Information /S DV0 "ON/OFF" Enable or Didable Discrete VGA ASPM L0s /S DV1 "ON/OFF" Enable or Didable Discrete VGA ASPM L1 /R DRA Get Discrete VGA Root ASPM Status Information /S DR0 "ON/OFF" Enable or Didable Discrete VGA Root ASPM L0s /S DR1 "ON/OFF" Enable or Didable Discrete VGA Root ASPM L1 /R LAA Get LAN ASPM Status Information /S LA0 "ON/OFF" Enable or Didable LAN ASPM L0s /S LA1 "ON/OFF" Enable or Didable LAN ASPM L1 /R CRA Get CardReader ASPM Status Information /S CR0 "ON/OFF" Enable or Didable CardReader ASPM L0s /S CR1 "ON/OFF" Enable or Didable CardReader ASPM L1 /R WWA Get WWAN ASPM Status Information /S WW0 "ON/OFF" Enable or Didable WWAN ASPM L0s /S WW1 "ON/OFF" Enable or Didable WWAN ASPM L1 /R WLA Get WLAN ASPM Status Information /S WL0 "ON/OFF" Enable or Didable WLAN ASPM L0s /S WL1 "ON/OFF" Enable or Didable WLAN ASPM L1 /R BFF Get BIOS Back Flash Flag Status Information /S BFF "ON/OFF" Enable or Didable BIOS Back Flash Flag /S SSB "ON/OFF" Enable or Didable Secure Boot /S ULB [TYPE] Set Boot mode to Legacy Boot Legacy First /S RSB Reset Secure Boot Database /S CSB Clear Secure Boot Database /S SOO "ON/OFF" Enable or disable OS Optimized Defaults /R VTP Get VGA Type Information /S TLL Turn ON or OFF ThinkPad Light LED /S TLL Turn ON or OFF ThinkPad Light LED /S BBF Set Built-In Battery Flag /S BFU "OFF" Clear Battery First Used Date /R SOO Get OS Optimized Defaults Status Information /R SSB Get Secure Boot Option Status Information /R OSP Get OS PN Number /S OSP "Invalid" Set OS PN Number /S TPS "ON/OFF" Set Touch Panel Screen ON or OFF /R TPS Get TPS Status /R CKB Get MB Board ID /R MAI Get I/O Space MAC Address /R MAF Get Manufacturer Name /S MAF Set Manufacturer Name /R OSS Get OS Descriptor /S OSS "Invalid" Set OS Descriptor /R SFD Get Secure Flash Disable Status Information /S SFD "ON/OFF" Set or Clear Secure Flash Disable Flag /R MN Get Machine Serial Number /S MN "Invalid" Set Machine Serial Number /R CNV Get MB Board NV type /S MEU Set ME unlock for ME update /S MEL Set ME lock for ME update /S SDC Set system to do cold boot /R M1 Get M1 BIOS Support Status Information /S M1 "ON/OFF" Set or Clear M1 BIOS Support Flag /R AC Get AC status /S SPM Set Battery Ship Mode /S STC Stop Battery Charge /S RBC Reset Battery charge and discharge command /R EDT Check Panel EDID Type /S FS2 [SPEED] Set Fan2 Speed (SPEED =0, 2000 to 9999) /R GBT Get Boot Type /S DAB Set Boot mode to Dual /S ADT Set Adapter Type into EEPROM /R ADT Read Adapter Type from EEPROM /R OID Read OemID from EEPROM /R OTI Read OemTableID from EEPROM /S OID Write OemID into EEPROM /S OTI Write OemTableID into EEPROM /R MBM Get Type 2 Manufacturer Name /S MBM Set Type 2 Manufacturer Name /R MCM Get Type 3 Manufacturer Name /S MCM Set Type 3 Manufacturer Name /R FCB Get First Char of Bios Version /S FCB Set First Char of Bios Version /R T1V Get Type1 Version data /S T1V Set Type1 Version data /R T2V Get Type2 Version data /S T2V Set Type2 Version data /R T3V Get Type3 Version data /S T3V Set Type3 Version data /R T3S Get Type3 Serial Number /S T3S Set Type3 Serial Number /R OUL Get USB Legacy Status Information /R OWL Get Wireless LAN Information /R OPB Get Power Beep Information /R OIV Get U Oil VT Status Information /R OBF Get Downgrade Allow Information /R OHM Get Hotkey Switch Information /S OUL "ON/OFF" Set or Clear USB Legacy Flag /S OWL "ON/OFF" Set or Clear Wireless LAN Flag /S OOP "ON/OFF" Set or Clear Power Beep Flag /S OIV "ON/OFF" Set or Clear Oil VT Flag /S OHM "ON/OFF" Set or Clear Hotkey Switch Flag /S OBF "ON/OFF" Set or Clear Downgrade Allow Flag /S LD "ON" Set BIOS Load Default Flag /R LIF Get Lid inhibit function /S LIF "ON/OFF" Set Lid inhibit function /S ASC [CHARGE] Set Second Battery Start Charge Point /S ACS Clear Second Battery Start Charge Point /S ATC [CHARGE] Set Second Battery Stop Charge Point /S ACT Clear Second Battery Stop Charge Point /R LSL Get Lenovo SLP2 /S BC1 Clear discharge flag Main Battery /S BC2 Clear discharge flag Aux Battery /S BC3 Set stop battery charging /S BC4 Clear stop battery charging /R CPU Get MB Board CPU type /R LO3 Get Lenovo OA3 /R LPL Get MB Board support Prolink Duck or not /S LMM "ON/OFF" Set or Clear Lenovo MFG Mode /R LMM Get Lenovo MFG Mode status /R LMM Get Lenovo MFG Mode status /S DIL "ON/OFF" Turn ON or OFF DC in LED /S IP6 "ON/OFF" Enable or disable IPV6 /R IP6 Get IPV6 status /S PX1 "ON/OFF" Enable or disable PXE retry 10 times /R PX1 Get PXE retry 10 times funciton status /R TF8 Read Type248CountryCode from EEPROM /S TF8 Write Type248CountryCode into EEPROM /S S0H "ON/OFF" Enable or disable Sata port0 hot plug /R S0H Get Sata port0 hot plug status /R SAR Read SAR from EEPROM /S SAR Write SAR into EEPROM /R AMC Get Absolute Message Status /S AMC "ON/OFF" Set or Clear Absolute Message /S LUB Set Boot mode to Legacy mode UEFI First /R TPM Get TPM Function Support Information /S TPM "ON/OFF" Set TPM Function Support or Unsupport /R CMH Check CMOS Health Status /S CMH OFF Clear CMOS Health Status /S PXE Set PXE Boot First