Your OpticBook 3800 scanner is not being detected in Windows and may not appear to have a driver installed in Device Manager.
- Unplug and turn off the scanner.
- Download the following driver:
- Extract the zip file and run the Install file.
- If already installed, it will prompt you to uninstall. Proceed and it should restart your computer when it’s done.
- Once the computer has restarted, run the Install file again and restart again once it has finished.