Driver Download !!install!! - Wch Ch382l Parallel Port

This usually happens due to a resource conflict or a loose hardware connection. Turn off the PC, reseat the PCIe card in a different PCIe slot, and reinstall the driver. 2. CNC Machine or Printer Not Responding

| Problem | Solution | |---------|----------| | Driver installs but port doesn't appear | Check BIOS: Disable “Legacy PCIE LPT” if conflicting. Try a different PCIe slot. | | Code 10 / Code 28 in Device Manager | Uninstall the device, scan for hardware changes, then manually point to the CH382 folder. | | Linux not detecting the port | Use lspci -v | grep 382 to confirm hardware detection. Add parport_pc to /etc/modules . | | Parallel port address shows 0x0000 | The CH382L is memory-mapped. Use the official tool CH382Cfg.exe (in driver package) to assign an LPT number. | wch ch382l parallel port driver download

You can find these IDs in → Other Devices or Unknown Device → Properties → Details → Hardware Ids . This usually happens due to a resource conflict

Downloading and installing the WCH CH382L parallel port driver is a straightforward process. By following the steps outlined above, you should be able to successfully install the driver and use your parallel port device with your computer. If you encounter any issues, refer to the troubleshooting section or contact WCH support for further assistance. CNC Machine or Printer Not Responding | Problem