HP ProBook 4 G1a 14 BP8C2UA Nuvoton Trusted Platform Module (TPM) Firmware sp174106.exe
- Version 7.2.5.1 Rev.A
- Download 0
- File Size 4.0 MB
- File Count 1
- Create Date September 30, 2026
- Last Updated November 14, 2026
HP ProBook 4 G1a 14 BP8C2UA Nuvoton Trusted Platform Module (TPM) Firmware sp174106.exe
Download sp174106.exe, the official Nuvoton Trusted Platform Module (TPM) Firmware for the HP ProBook 4 G1a 14 inch Notebook AI PC Wolf Pro Security Edition (BP8C2UA) on Windows 11, straight from HP's official server. See all drivers for this laptop in the HP ProBook 4 G1a 14 BP8C2UA driver download article, or check the HP support page for this model.
| Product name | HP ProBook 4 G1a 14 inch Notebook AI PC Wolf Pro Security Edition (BP8C2UA) |
| Type | Security Software |
| Operating System | Windows 11 (64-bit) |
| Version | 7.2.5.1 Rev.A |
| File name | sp174106.exe |
| File size | 4.0 MB |
| Released | Sep 30, 2026 |