High-speed data transmission for devices like printers, scanners, and external storage. Download the ZIP file from the official WCH site . Extract the contents to a folder on your computer.
To prevent malware or system instability, always download drivers directly from the official manufacturer or verified hardware repositories.
PCIe x1 (compatible with PCIe x1, x4, x8, or x16 slots). wch ch382l parallel port driver download
If your legacy software requires a specific legacy address like 378 , you must enter this new I/O range directly into your software's hardware configuration settings. 3. Code 10: This Device Cannot Start
Click , select the folder where you extracted the driver files, and click Next . Windows will locate the driver and complete the setup. Verifying the Installation To prevent malware or system instability, always download
To avoid malware and unstable third-party driver packages, always download the driver directly from the official manufacturer website.
Single-lane (x1) PCI-Express, fully compliant with PCIe Revision 1.1 with throughput up to 2.5 Gbps. To prevent malware or system instability
WCH CH382L Parallel Port Driver Download and Installation Guide
If the parallel port is not functioning correctly, try the following:
Supports asynchronous baud rates up to 921.6 Kbps.
Understanding your hardware helps ensure you are using the correct driver. The CH382L is designed for industrial-grade reliability and high-speed data transfer. PCIe 1.1 x1.