You can find the legacy USB-MIDI driver on the Casio Worldwide Support Page. Version: 1.2 Compatibility: Windows 7, 8, and 10 (64-bit supported) File Type: Executable (.exe) How to Install the Driver on Windows 10
Here is the official and reliable information you need for the on Windows 10 64-bit , including the correct download link and important installation notes.
Connect the keyboard to your computer using a standard USB cable (usually a USB Type-A to Type-B "printer" cable). Turn on the keyboard.
This guide provides everything you need to know about finding the right driver, downloading it safely, and troubleshooting common connection issues. The Short Answer: Do You Actually Need a Driver Download? casio usb midi driver windows 10 64 bit link
. If "CASIO USB MIDI" is listed, the driver is already active. Verify the Cable
Read and accept the software license agreement, then click .
If you're still having trouble, consider contacting Casio's customer support directly. They can provide guidance or a direct link to the driver you need. You can find the legacy USB-MIDI driver on
Navigate to the official Casio Music Support page:
How to Download and Install the Casio USB MIDI Driver for Windows 10 (64-bit)
If you’re still unsure which category your Casio falls into, here’s a simple test: Turn on the keyboard
Ensure the download page explicitly lists your keyboard's exact model number (e.g., CTK-810, WK-3300) before installing. Step-by-Step Installation Guide for Windows 10 (64-bit)
This driver is for older CASIO keyboards to communicate with music software (DAWs like Ableton, FL Studio, Cubase, or notation software). It supports models such as:
Right-click the Windows Start button and select Device Manager . Look under Sound, video and game controllers . If you see a yellow exclamation mark next to your Casio device, right-click it, select Update Driver , and point Windows to the folder where you extracted the Casio driver.