Pci 60806a Driver [best]

Ignore the “Windows can’t verify the publisher” warning. Click Install this driver software anyway .

Introduction: What is the PCI 60806A? The PCI 60806A is a legacy multi-port serial card, typically manufactured by brands like MosChip, MCS9865, or SUNIX. It allows a desktop computer to add up to 4, 6, or 8 additional RS-232 (serial) ports via a single PCI slot. These cards are essential in industrial automation, POS systems, legacy medical equipment, network device configuration, and embedded systems where serial communication is still critical.

sudo modprobe serial_base sudo apt-get install moschip-mcs9865-dkms # For Debian/Ubuntu Or compile from source (if required): pci 60806a driver

However, the single biggest challenge users face is finding, installing, and troubleshooting the correct . Because the card uses generic chipsets, Windows does not always automatically detect it, and the wrong driver can lead to Code 10, Code 28, or constant device dropouts.

Open Device Manager .

sudo dmesg | grep -i serial lspci | grep -i serial If not auto-loading, install the driver manually:

After installation, restart your PC.

Extract the ZIP file to a folder (e.g., C:\Drivers\PCI60806A ).