If you are still having trouble with the installation, let me know: What is the of your PC or motherboard? Which version of Windows are you using?
Click and navigate directly to the folder containing your extracted .inf driver files.
when you try to install the driver (any error codes)? I can help identify the specific driver file you need. pci 60806a aa9lrv1 drivers download work
: Check branding on your expansion board's PCB. If it bears an integrated circuit brand like WCH (WinChipHead) or MosChip/NetMos, target their driver hubs.
Find the device with a yellow exclamation mark (usually under "Other devices"). Right-click it > > Details tab. Select Hardware Ids from the dropdown. Look for a string like VEN_XXXX&DEV_XXXX . 2. Locate the Correct Driver If you are still having trouble with the
Right-click the Windows Start menu button and select .
The is the processor/chipset that powers a variety of Multi-I/O cards. Most commonly, you will find it on cards featuring: Two RS-232 Serial Ports (9-pin COM) One IEEE 1284 Parallel Port (25-pin LPT) PCI 32-bit Bus Interface (standard PCI slot) when you try to install the driver (any error codes)
Often, the driver will download as a .zip or .cab file rather than an installer. You must force the installation: PCI Serial port driver. - Microsoft Q&A
Locate the device with the yellow warning sign under or System devices . Right-click it and choose Update driver . Select Browse my computer for drivers .
Note the (Vendor) and DEV (Device) four-digit codes (e.g., PCI\VEN_4348&DEV_5053 ). Step 2: Download the Working Drivers
You will help the next person struggling with this exact search.