Wch Ch382l Driver Windows 10 __full__ Jun 2026

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Windows 11, 10, 8.1, 8, 7, and various Windows Server versions. Performance: wch ch382l driver windows 10

The manufacturer, Nanjing Qinheng Microelectronics (WCH), provides a unified driver for the CH38x series. CH38XDRV.EXE : Windows 11, 10, 8

| Problem | Solution | |---------|----------| | | Use latest driver (v3.8+). Or temporarily disable driver signature enforcement (for testing). | | Code 10 – device cannot start | Uninstall driver → delete C:\Windows\System32\drivers\ch382.sys → reinstall with admin rights. | | Parallel port not detected | Check BIOS → ensure PCIe slot is enabled. Try different slot. | | Installer fails to run | Run as Admin + disable antivirus temporarily. | : Windows 11