If the problem still persists, consider updating the drivers for the external hard drive by visiting the official Samsung website and downloading the latest driver software.Ģ. If the issue persists, try connecting the device to a different USB port to rule out any port-related problems. Q: Why is my Samsung M3 Portable not being recognized by my Windows 10 computer?Ī: Firstly, ensure that the USB cable is securely connected to both the external hard drive and your computer. It boasts a capacity of and offers reliable and secure data storage.ġ. This device comes equipped with a USB 3.0 interface for faster data transfer speeds and is compatible with both desktops and laptops running Windows 10 operating system. Its main purpose is to provide additional storage space for users who require more capacity. The Samsung M3 Portable is an external hard drive specifically designed for Windows 10. Below you can download samsung m3 portable windows 10 driver for Windows.