When downloaded directly from the official HP Support website or HP's FTP servers, . It is a digitally signed executable, meaning it contains a cryptographic signature verifying it was produced by Hewlett-Packard and has not been tampered with.
The LMS component runs as a local Windows service. It acts as an intermediary layer that allows local applications running on the operating system to send requests to and communicate directly with the Intel AMT firmware embedded in the motherboard chipset. 2. Serial-over-LAN (SOL) Support
Ensure you are using the legitimate file, typically located at: https://ftp.hp.com/pub/softpaq/sp46001-46500/sp46134.exe . Sp46134.exe
Point the search to the extracted folder at C:\SWSetup\sp46134 .
This is generally safe, but as with any .exe file, caution is advised. When downloaded directly from the official HP Support
If VirusTotal results are ambiguous, you can safely observe the file`s behaviour in a controlled environment:
If the PCI Serial Port still isn't recognized, you might also need the driver, which is often bundled with this or related SoftPaqs. Conclusion It acts as an intermediary layer that allows
If you're experiencing issues with Sp46134.exe, here are some steps to help you resolve them:
Do not rely on a single engine; cross‑validation catches what one product may miss.
While it works across several corporate boards of that generation, its primary target platform is the lineup, including: HP Compaq dc7800 Ultra-slim Desktop (USDT) Go to product viewer dialog for this item. HP Compaq dc7800 Small Form Factor (SFF) Go to product viewer dialog for this item. HP Compaq dc7800 Convertible Minitower (CMT) Go to product viewer dialog for this item. Supported Operating Systems
Commonly associated with the hardware identifier PCI\VEN_8086&DEV_29B7 .