Adjusting UEFI hidden settings without flash mod_BIOS
1.get your BIOS(Download from the official website of the device or back up your
current BIOS with AFUWIN64)
2.Using AMI setup IFR extractor in UBU to get configuration file offset
3.Find the "setup_extr.txt" of your motherboard from the ubu directory,open it.
4.ctrl+F Search the key words"TPM Device Selection" for Intel motherboard
5.get the VarStoreInfo (VarOffset/VarName) and Option,
such as “One Of: TPM Device Selection, VarStoreInfo
(VarOffset/VarName): 0x6A6, VarStore: 0x1,
QuestionId: 0x279D, Size: 1, Min: 0x0, Max 0x1,
Step: 0x0 {05 91 5E 10 5F 10 9D 27 01 00 A6 06 14 10 00 01 00}
Default: DefaultId: 0x0, Value (8 bit): 0x0 {5B 06 00 00 00 00}
One Of Option: dTPM, Value (8 bit): 0x0 {09 07 61 10 00 00 00}
One Of Option: PTT, Value (8 bit): 0x1 {09 07 60 10 00 00 01}”
6.Make a support setup_var command grub boot disk:a FAT32 Udisk,
make dir /efi/boot/bootx64.efi
7.disable secure boot,and boot to the Udisk
8.use the command "setup_var 0x6A6",output the result "0x0",
it means dTPM.You can type"setup_var 0x6A6 0x1" to transfer PTT.
9.Shut down your coumuter,boot to windows10, run tpm.msc,Check TPP start or not.
10.go to UEFI enable the secure boot.
download: wwi.lanzoui.com/i8SLtqs1o9i