How to Fix External Hard Drive Not Recognized on Windows? If all the methods do not work, you can follow the article tutorial to fix the external hard drive not recognized on Windows or Mac computer, and you can recover lost data from an external hard drive with Recoverit Data Recovery. You can try to connect the hard drive to another computer or connect it with other USB ports.
the drive errors occur in Windows or Mac computers.The external hard drive partition gets damaged.And this problem can be caused by some partition issues: You might wonders why your Windows or Mac computer does not recognize the external hard drive. Why Does Your PC Not Recognize External Hard Drive? Part 3: The Best External Hard Drive Data Recovery Software.Part 3: How to Fix External Hard Drive not Recognized on Mac.Part 2: How to Fix External Hard Drive Not Recognized on Windows?.Part 1: Why Does Your PC Not Recognize External Hard Drive?.