Install the driver manually using the steps from Method C above. 2. Clean Reinstall of the Parent Controller
sudo dmesg | grep -i serial lspci | grep -i serial
Select Update driver > Browse my computer for drivers .
sudo modprobe serial_base sudo apt-get install moschip-mcs9865-dkms # For Debian/Ubuntu pci 60806a driver
The Linux kernel's parport_pc module often provides broad support for many parallel port PCI cards. The PCI 60806A might be recognized automatically if the correct Vendor and Device IDs are added to the kernel module.
The PCI 60806A may have limited functionality under Linux. While the Linux kernel includes many drivers, this card may not be fully supported. The open-source community might have developed custom drivers or workarounds, but this requires significant expertise.
Finding the correct driver is the biggest challenge due to the card's generic origin. Compatibility varies significantly across operating systems. Install the driver manually using the steps from
If you downloaded the driver package as a .zip or .rar folder from the manufacturer:
Extract the downloaded .zip or .rar folder to a known location on your desktop.
Open your browser and navigate to the official repository via platforms that track hardware components, like DriversCloud . While the Linux kernel includes many drivers, this
If your card came with a CD or documentation, identify the chipset manufacturer. Many 60806A cards utilize WCH chipset drivers.
If you have found a device labeled in your Windows Device Manager, you are likely dealing with an Unknown Device. This string of characters is not a model name; it is a hexadecimal code used to identify the hardware.
Download the zipped package containing the .inf , .sys , and .cat installation scripts.
The 4-digit hexadecimal code representing the specific Device.
The card communicates with the computer's motherboard using the PCI local bus standard, which was designed to provide a high-bandwidth, processor-independent data path. When installed in a PCI slot, the card is integrated into the system's I/O pathway, allowing the CPU to address its ports and manage data transfers.