The High-Speed PCI Serial Port is a device driver associated with a PCI serial port on a computer's motherboard or expansion card. This port is typically used to enable communication with serial devices such as modems, barcode scanners, and other legacy hardware. It might be listed in Device Manager under Ports (COM & LPT) or Other Devices if Windows doesn't recognize the hardware properly.
If you're seeing a High-Speed PCI Serial Port under Unknown Devices or with an exclamation mark in Device Manager, it usually means that the appropriate driver for the PCI card or motherboard's serial port hasn't been installed or is outdated. Here's how you can install the correct driver:
HIGH-SPEED PCI Serial Port drivers / System System Product Name
Device Name:
HIGH-SPEED PCI Serial Port
Hardware ID:
MF\PCI5372_COM <---- Device ID matches with our database
Compatible IDs:
Compatible IDs:
Version:
1.1.2008.4,2008-03-01
This download provides HIGH-SPEED PCI Serial Port driver and is supported on System System Product Name that is designed to run on Windows Operating System Only.
Device Type:
ports
Driver Version:
1.1.2008.4
Operating System:
2K,XP,2K3,VISTA,WIN7/32bits
XP,VISTA,WIN7/64bits
XP,VISTA,WIN7/64bits
Driver Date:
2008-03-01
Manufacturer:
MosChip Semiconductor Technology Ltd
You are viewing the drivers of an anonymous computer which may be not the same with your current computer. These driver(s) may not work with your computer. Please click on the link below to download, scan and get the correct drivers.
from Others
Hardware Support
Device name
ID
HIGH-SPEED PCI Serial Port
MF\PCI5372_COM
PCI ECP Parallel Port
MF\PCI5372_LPT