: Version 5.20 is widely circulated in "spoofing kits" because it is known for its stability on Aptio V (modern) firmware and its ability to interface with the Windows kernel via its specific driver ( amifldrv64.sys ).
– Set Wizard level to 127: Go to offset 0x6B → change byte to 7F (hex). dmiedit 5.20
DMIEdit 5.20 是一款功能强大但需要谨慎操作的工具。它是技术人员解决某些深层次硬件兼容性问题的“救急良药”，也是极客玩家定制个性硬件的“一把利器”。然而，直接修改 BIOS 底层数据也伴随着极高风险。建议仅在充分了解其原理、目的明确且做好完备备份的前提下使用。 : Version 5
Customizing "System Manufacturer" or "Product Name" for branding purposes in pre-built PCs. dmiedit 5.20
Permanently commits string changes directly to the motherboard's non-volatile RAM (NVRAM).
: Manually update or correct incorrect fields that may have been lost during a BIOS flash. Backup/Save
Which (Windows, Linux, or UEFI Shell) you plan to use.