Same bios done here https://forums.mydigitallife.net/threads/insyde-bios-mod-requests.7033/page-662#post-719473
- Dynamic - an existing SLIC and any OEM/Table ID strings are updated - Module - a pubkey and marker are inserted as two new modules with a typical GUID. In addition for EFIs, if it is not already present, the SLPSupport module (GUID 4C494E55-5849-5342-4554-544552212121) will be added. (look Readme.pdf for Phoenixtool utility) add. As I said, I tried this method (from recovery) for R170D5 bios (Sony Vaio SVE1512H1RW), but with negative results - the modified BIOS was not flashed.
Strange...you something doing wrong, re-check the BIOS Security settings Same method was used for v.1.10 bios and MOD was flashed successfully with InstantFlash and confirmed Working https://forums.mydigitallife.net/threads/award-ami-bios-mod-requests.5863/page-3051#post-1429030 . File : modified B360MP41.30 Size : 16,00 MB CRC32 : 640b72bf MD5 : 9a2d6ad2ae4d0d35683d7ba8e8d75e90 SHA1 : c515ae2b8c42749edd04f0a2b0977bd8e41d76c4
I used Instant flash came from bios with a usb drive ，the board original bios version is 1.2， After read your last post， I downloaded bios version 1.1 from the official site，and instant flash my borad bios to version 1.1，it works fine. then I use the mod slic bios version 1.3 still got the "Secure Flash check Fail!' error
can't do that，instant flash refused to update same version bios，it can upgrade or downgrade bios version，but can't flash same version bios