10 | Ch382ssp-1107 Driver Windows

Use the WCH CH382 official driver , NOT the CD that comes with the card (the CD driver is often unsigned and for Win7).

This driver package enables full functionality for the on Windows 10 (32/64-bit). ch382ssp-1107 driver windows 10

| Issue | Solution | | :--- | :--- | | | Disable Driver Signature Enforcement (Advanced startup → Disable driver signing). | | Device shows as "Multifunction Adapter" | Manually install: Right-click → Update driver → Let me pick → Have Disk → Browse to ch382.inf . | | COM port number too high | In Device Manager → Port Settings → Advanced → COM Port Number → Choose COM3-COM8. | Option 2: Forum Post / Reddit Answer (Helpful & Conversational) Title: Solved: CH382SSP-1107 not working on Windows 10? Here’s the fix. Use the WCH CH382 official driver , NOT