Wch Ch382l Driver Windows 10 May 2026

Windows 11, 10, 8.1, 7 (both 32-bit and 64-bit), and various Windows Server versions. CH382L Driver Installation Guide for Windows 10

The WCH CH382L is a specialized PCIe-to-Serial/Parallel bridge chip manufactured by . For Windows 10 users, installing the correct driver is essential to ensure that your PCIe expansion card correctly maps the legacy RS-232 serial or LPT parallel ports for use with industrial equipment, printers, or lab devices. Direct Download Link

Windows will identify the port and finish the setup. Key Features of the CH382L Chip wch ch382l driver windows 10

If the automatic installer fails or the device appears as "PCI Serial Port" with a yellow exclamation mark: Open (press Win + X and select it).

the CH38XDRV.EXE file from the official WCH website. Right-click the installer and select Run as Administrator . Windows 11, 10, 8

Click the button. The installer will scan for the hardware and automatically install the necessary INF files.

The CH382L is often found on PCIe expansion cards from brands like Delock and LR-LINK . It provides: CH38XDRV.EXE - Nanjing Qinheng Microelectronics Co., Ltd. Direct Download Link Windows will identify the port

Locate and right-click on the PCI Serial Port . Select Update driver > Browse my computer for drivers .

your computer once the "Installation Success" message appears. 2. Manual Installation via Device Manager

Point to the folder where you extracted the CH38X driver files.