Disable "USB Selective Suspend" in the Windows power settings.
Disable Driver Signature Enforcement: Windows 10 often blocks older drivers. You can disable this via the "Advanced Startup" options in your recovery settings.
Increase the Buffer Size in the MI4 control panel (or ASIO4ALL settings) to 256 or 512 samples. The Verdict: Is it Worth It? Steinberg Mi4 Windows 10
Use a USB 2.0 Port: The MI4 often fails to sync on blue USB 3.0 or 3.1 ports. Use a black USB 2.0 port or a powered USB 2.0 hub.
Since there is no "Windows 10" installer on the Steinberg website, users generally have two paths: Disable "USB Selective Suspend" in the Windows power
Steinberg officially discontinued support for the MI4 long before Windows 10 was released. Because the MI4 relies on older driver architecture, it does not offer "plug-and-play" functionality on modern systems. The primary hurdles are: Lack of official 64-bit Windows 10 drivers. High sensitivity to USB 3.0 ports (it prefers USB 2.0). Digital signature requirements in modern Windows. Finding the Right Drivers
ASIO4ALL: If the official drivers fail to initialize, many users successfully bypass them using the ASIO4ALL universal driver. This allows Windows 10 to see the hardware as a generic USB audio device while maintaining low latency within your DAW. Installation Step-by-Step Increase the Buffer Size in the MI4 control
The Steinberg MI4 was a cornerstone of home recording in the mid-2000s, bundled specifically with Cubase System 4. While its hardware remains robust, getting a legacy FireWire-style interface to run on a modern Windows 10 environment requires patience and specific technical workarounds.
The Last Official Driver: The version 2.8.28 (originally for Vista/7) is the most stable starting point. You must run this installer in Compatibility Mode for Windows 7.