Sp46134.exe Jun 2026

sp46134.exe is a specific HP SoftPaq driver package used to resolve "PCI Serial Port" errors in Device Manager. Driver Details : It installs the Intel Local Management Service (LMS) Serial-over-LAN (SOL) Technology : This is part of the Intel Active Management Technology (AMT) suite for supported HP desktop and laptop models. Common Use Case

In the IT department of a mid-sized company, a junior system administrator named Maya spotted something unusual on the server logs: a file called had appeared overnight in a temp folder. No one had installed anything recently. The filename looked like an auto-generated random string — classic malware behavior. Sp46134.exe

A diagnostic tool that automatically identifies missing legacy PCI serial and communication ports. sp46134

Wait, also consider that sometimes legitimate programs like game launchers (Eg. Steam, Origin) might have their own installers with such names. The user should check if they downloaded any software recently that might have created this file. If unsure, removing it through a trusted method is advised. No one had installed anything recently

sfc /scannow

Originally designed for Windows Vista and Windows XP, but often used for legacy support on Windows 7. Purpose and Functionality