The filename follows a specific naming convention used by hardware manufacturers, particularly HP. Here is how to decode it:
In some documented cases, has been identified as a component of:
Required for Intel Active Management Technology (AMT).
What the filename suggests
This driver is typically associated with business-class HP desktops (e.g., HP Compaq 6000 Pro, 8000 Elite) and laptops from the Windows 7 era. Operating Systems:
If the installer finishes but your Device Manager still exhibits yellow warnings, Windows is rejecting the automatic setup payload. You can force-feed the system files manually: Download and install a decompression utility like .
By maintaining your system with genuine HP SoftPaqs like Sp45367.exe, you ensure your workstation remains efficient, secure, and reliable for the long term. To help you further, How to find the of this driver? Steps to uninstall it if it causes issues? Sp45367.exe
These drivers help manage low-level system communication and are often missing after a clean install of Windows 10 on older HP hardware.
In the dimly lit corners of the digital world, there exist files with names that are as cryptic as they are mundane. Among them, "Sp45367.exe" stands out—a sequence of characters that could easily be mistaken for a random string but holds significance in the realm of computing.
Sp45367 was primarily released during the Windows XP and Windows 7 era for HP Compaq business desktops. However, users have successfully used the driver to resolve PCI Serial Port issues on newer operating systems like , particularly on older PCs that struggle with sleep mode or device recognition after an upgrade. It is not officially designed for Windows 11, but the manual installation method may work for legacy hardware on that OS as well. The filename follows a specific naming convention used
Ensure you download the file from the official HP FTP server or the HP Support site.
In this deep dive, we are going to unmask SP45367.exe , explain exactly what it is, where it comes from, and whether you should keep it or delete it.
. It is primarily designed to resolve "PCI Serial Port" and "PCI Simple Communications Controller" errors in the Windows Device Manager, often appearing as a yellow exclamation mark (Code 28). HP Support Community Technical Overview : The file contains the Intel Local Management Service (LMS) Serial-over-LAN (SOL) support for Intel Active Management Technology (AMT) Target Systems Operating Systems: If the installer finishes but your