Wch Ch382l Parallel Port Driver [better] Download 【2025-2027】

Supported natively in the kernel (4.15+), though source code is available in the WCH driver package for manual compilation if needed. 🛠️ Hardware Features (CH382L)

, such as a printer or CNC machine, with this parallel port? CH38XDRV.EXE - Nanjing Qinheng Microelectronics Co., Ltd.

If you downloaded a .zip file, right-click it, select "Extract All," and choose a location.

Run the following command from an elevated Command Prompt: wch ch382l parallel port driver download

Most of these PCIe cards come with a small driver disc. While many modern PCs lack a disc drive, the "CH38X" folder on that disc contains the exact .inf files needed. Installation Process

Windows 11/10/8.1/8/7 (32/64-bit), Windows Server (2022 to 2003), and Linux.

If your Device Manager shows PCI\VEN_1C00&DEV_3050 , the driver from Treexy might be needed as it has better compatibility with these clone cards. Supported natively in the kernel (4

If the executable installer fails to detect the card, you can force the driver installation manually:

If you encounter issues during driver installation or device operation, try:

| 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. | If you downloaded a

The official driver package supports both 32-bit (x86) and 64-bit (x64) architectures: Windows 11 Windows 10 Windows 8.1 / 8 Windows Server (2008, 2012, 2016, 2019, 2022)

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: Execute CH38XDRV.EXE . This is a "One-Key" installation tool that automatically identifies the hardware. Manual Update (if needed) : Open Device Manager ( devmgmt.msc ).

Ultimate Guide to WCH CH382L Parallel Port Driver Download and Installation