Click Have Disk > Browse and navigate to the extracted folder.
: PCI IDs are managed by the PCI SIG (Special Interest Group), and there are public databases and websites, like pci-ids.ucw.cz , where you can look up device IDs to find more information about the hardware.
Adding RS-232 Serial (COM) ports or IEEE 1284 Parallel (LPT) ports.
The 4-digit hexadecimal code representing the specific Device.
Modern versions of 64-bit Windows reject drivers that lack a digital signature from Microsoft. If your driver is older, you may need to temporarily disable this safety check:
Drivers for this specific chipset are primarily designed for older versions of Windows, though some legacy support exists for newer systems.
Yes, but a PCI to PCIe bridge chip can cause driver issues. Use a native PCIe serial card if possible.
: Direct Windows to the folder on your CD or downloaded directory. For many 60806A cards, the path is often [CD Drive]:\60806A\ [CD Drive]:\WCH\
Step 1: Identify the Exact Chipset Vendor (The Secret to Finding the Driver)
Filter by your current operating system version (e.g., Windows 10 64-bit or Windows 11).
