Sp45367.exe
the device (e.g., PCI Serial Port) and select Update driver . Select the option: Browse my computer for drivers .
This crucial software package provides support for Intel Active Management Technology (AMT) , which resolves the common Windows Device Manager error where a PCI Serial Port or a PCI Simple Communications Controller appears with a yellow exclamation mark (Code 28). It is primarily designed for legacy corporate desktop models like the HP Compaq 6000 Pro and similar enterprise machines. What Does Sp45367.exe Do?
If youI can point you to the matching setup files if this specific package fails. Share public link
Because system-level executables interact directly with kernel-level operations, security verification is essential: Verification Metric Value / Status HP Official Storage ( ftp.hp.com or support.hp.com ) Digital Signature Hewlett-Packard / Intel Corporation Network Behavior Sp45367.exe
When a clean installation of Windows (such as Windows 10 or Windows 11) is performed on legacy HP business hardware, the Device Manager often populates an drop-down menu flagged with yellow warning triangles. Typically, users will notice two specific errors:
If the executable fails to install, you can manually install it via Device Manager:
No. Standard consumers rarely use physical or virtual serial devices. A yellow alert in the Device Manager for a PCI Serial Port will not affect daily gaming, web browsing, or document editing. However, installing it will clear the error and clean up the Device Manager layout. Step-by-Step Installation and Troubleshooting the device (e
The screen transformed. Instead of his desktop, he saw a live feed from his own webcam. But the room behind him in the video wasn't his office. In the digital reflection, his walls were covered in pulsating, vein-like cables, and the door behind him was gone.
Desktop models utilizing Intel AMT 5.xx firmware, such as the HP Compaq 8000 Elite or dc7900. Common Use Case:
This looks like — possibly a password or session cookie grabber. It is primarily designed for legacy corporate desktop
By far, the most common and documented identity of Sp45367.exe is that of an official HP driver installer. "SP" stands for "SoftPaq," HP's standard naming convention for its software update packages, and the number (45367) is a unique identifier for that specific package..
In the world of HP desktop and notebook maintenance, encountering "missing driver" errors in Device Manager is common, particularly after a clean operating system installation. One specific file that frequently resolves these issues, especially for older workstations, is .
| | Action to Take | | :--- | :--- | | You need the driver for your HP PC. | 1. Download: Only from the official HP FTP server ( ftp://ftp.hp.com/pub/softpaq/sp45001-45500/ ). 2. Install: Follow the instructions to either run the installer or manually update the driver from the extracted files. | | You don't need the driver (no "PCI Serial Port" errors). | Simply delete the file. It is not a critical Windows system file and can be safely removed. To keep your system organized, also check the C:\SWSetup folder for the sp45367 folder and delete it if you no longer need the driver installation files. | | Your antivirus flagged it and you're unsure. | 1. Do NOT run it. 2. Upload to VirusTotal to scan it with multiple engines. 3. If most scans are clean , it's a false positive . You can delete it if not needed, or restore it from quarantine if you wish to keep it. 4. If many engines detect it , quarantine or delete the file immediately and run a full system scan. | | You want to ensure the version you have is secure. | 1. Check the installer version via the file's Properties > Details tab. 2. If the Original filename is stub32i.exe (version 4.0.100.1189 ), it is vulnerable . 3. Delete it and re-download the latest version from HP. |