Youve just moved a new USB 20 device from a new system to an

You’ve just moved a new USB 2.0 device from a new system to an older system. The new device worked properly on the new system but doesn’t install properly on the older system. All other USB devices work properly on the older system. What is the most likely problem?

A. The USB device has malfunctioned.

B. The new USB device isn’t backward compatible with USB 1.0 standards.

C. The old system’s BIOS is out-of-date and needs to be upgraded.

D. The USB hub has malfunctioned.

Solution

A. The USB device has malfunctioned.

USB Device Not Recognized, one of the USB devices attached to this computer has malfunctioned and windows don’t recognize it. This is an annoying error and doesn’t disappear even after plugging-in the device into another port. One thing to notice is that, its a windows problem and happens due to corrupted windows drivers, Your external storage device is absolutely fine.