HP ProBook 4 G1a 14 BP8C2UA Realtek RTL8xxx Series Bluetooth Driver sp174666.exe
- Version 1.0.0.190 Rev.S
- Download 0
- File Size 2.1 MB
- File Count 1
- Create Date September 11, 2026
- Last Updated November 14, 2026
HP ProBook 4 G1a 14 BP8C2UA Realtek RTL8xxx Series Bluetooth Driver sp174666.exe
Download sp174666.exe, the official Realtek RTL8xxx Series Bluetooth Driver 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 | Network Driver |
| Operating System | Windows 11 (64-bit) |
| Version | 1.0.0.190 Rev.S |
| File name | sp174666.exe |
| File size | 2.1 MB |
| Released | Sep 11, 2026 |