diff options
Diffstat (limited to 'src/Boot/EFI/Readme.txt')
| -rw-r--r-- | src/Boot/EFI/Readme.txt | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/src/Boot/EFI/Readme.txt b/src/Boot/EFI/Readme.txt index 9ba94023..12a8b30f 100644 --- a/src/Boot/EFI/Readme.txt +++ b/src/Boot/EFI/Readme.txt @@ -17,17 +17,21 @@ Here the steps to build VeraCrypt-DCS (Visual Studio 2010 SP1 should be installe * After the build is finished, EFI bootloader files will be present at edk2\Build\DcsPkg\RELEASE_VS2010x86\X64 Secure Boot: -In order to allow VeraCrypt EFI bootloader to run when EFI Secure Boot is enabled, VeraCrypt EFI bootloader files are signed by custom key(DCS_sign) whose public part can be loaded into Secure Boot to allow verification of VeraCrypt EFI files. +In order to allow VeraCrypt EFI bootloader to run when EFI Secure Boot is enabled, VeraCrypt EFI bootloader files are signed by custom key(DCS_sign) +whose public part can be loaded into Secure Boot to allow verification of VeraCrypt EFI files. to update Secure Boot configuration steps: -1. Enter BIOS configuration -2. Switch Secure boot to setup mode (or custom mode). It deletes PK (platform certificate) and allows to load DCS platform key. -3. Boot Windows -4. execute from admin command prompt +1. Run the tool dumpEfiVars (https://www.veracrypt.fr/downloads/tools/dumpEfiVars.exe) to dump the SecureBoot data. +2. Go through all folders created by dumpEfiVars (other than "77fa9abd-0359-4d32-bd60-28f4e78f784b" and "SigLists") and note the file names of the certificates created inside the folders (.der extension). +3. Enter BIOS configuration +4. Switch Secure boot to setup mode (or custom mode or clear keys). It deletes PK (platform certificate) and allows to load DCS platform key. +5. Boot Windows +6. Edit the file sb_set_siglists.ps1 and uncomment the lines related to the manufacturer of the machine and which reference the certfiicates names gethered from step 2. +5. execute from admin command prompt powershell -ExecutionPolicy Bypass -File sb_set_siglists.ps1 It sets in PK (platform key) - DCS_platform It sets in KEK (key exchange key) - DCS_key_exchange -It sets in db - DCS_sign MicWinProPCA2011_2011-10-19 MicCorUEFCA2011_2011-06-27 +It sets in db - DCS_sign MicWinProPCA2011_2011-10-19 MicCorUEFCA2011_2011-06-27 and the other certificates specific to your machine. All DCS modules are protected by DCS_sign. All Windows modules are protected by MicWinProPCA2011_2011-10-19 |