pnputil /enum-drivers | findstr "20.0114" Expected output:
Published Name: oem42.inf Driver Version: 20.0114.0 Alternatively, in , double-click your SPD device → Driver tab → Driver Version: 20.0.114.0 .
https://support.advantech.com/DownloadCenter/Download?spd_20_0114_universal.exe
| Error Message | Likely Cause | Solution | |---------------|--------------|----------| | “This INF does not support this operating system” | Trying to install 32-bit driver on 64-bit OS | Download the x64 version from the same link | | “Code 10: Device cannot start” | Resource conflict (IRQ) | Disable legacy LPT port in BIOS | | “File hash not present in catalog” | Windows Driver Signature Enforcement | Reboot into “Disable Driver Signature Enforcement” (F7 on startup) | | “Setup failed to extract files” | Corrupt download | Redownload using the official SPD driver 20 0114 update link and check MD5 checksum | After installation, open Command Prompt as Administrator and run: