Samsung USB device not recognized

USB not recognized errorThe Samsung usb device not recognized error that has driven me insane over on number of occasions and I have found a few tricks which might work for you. There are a number of possible solutions so check each one from the most common to the more difficult.

Samsung USB device not recognized

USB Solution 1:

It sounds like you’re dealing with a common issue where some USB devices won’t work in specific ports on your Dell computer. One way to troubleshoot this problem is to swap the USB devices between different ports. Here’s how you can do it:

  1. Identify the Ports: Check your Dell computer to see which USB ports are not working (front or rear).
  2. Swap the USB Devices: Unplug a USB device that works, like your keyboard, from one of the ports that are functioning properly. Then, plug in the device that’s not being recognized into that port.
  3. Let it Install the Driver: When you plug in the unrecognized device, let your computer install the necessary driver. This might happen automatically.
  4. Test in Another Port: Once the driver is installed, unplug the device and try plugging it into another port, even the ones that weren’t working before. Since the driver is already installed, it should recognize the device in the new port.

This method often works and is used by many people facing similar problems, especially with Samsung USB devices not being recognized. Remember, if this doesn’t solve the issue, there might be a different problem, and it’s a good idea to contact Dell support or a technical expert for further assistance.

samsung usb device not recognized

USB Solution 2:

USB splitters can sometimes cause issues, especially if they don’t provide enough power to the connected devices. If you’re experiencing problems with USB devices not working correctly, especially if you’re using a USB splitter that looks like an octopus with multiple arms, consider connecting your computer directly without the splitter. This can often solve problems related to insufficient power supply through the splitter. Direct connections can ensure that your USB devices get the necessary power and work properly.


USB Solution 3:

If you’re having trouble connecting your mobile phone, particularly with Samsung PC Studio, you can try these solutions:

Solution 1:

  1. Start the Samsung PC Studio software on your computer.
  2. Make sure your mobile phone is disconnected from the computer.
  3. Allow the software to fully load and search for your phone.
  4. After the software is running and actively looking for your phone, connect your mobile phone to the computer using the USB cord.
  5. This sequence often helps the computer recognize and connect to your phone successfully.

Solution 2:

  1. Start the Samsung PC Studio software on your computer.
  2. Ensure your mobile phone is not connected to the computer.
  3. Restart your computer.
  4. Once your computer has rebooted, connect your mobile phone to the computer using the USB cord.
  5. Let the Samsung PC Studio software detect your phone.
  6. This fresh start can resolve any software glitches that might have been causing the connection problem.
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Following these steps in the specified order can often resolve issues with mobile phones not being recognized by the computer through Samsung PC Studio. Remember, sometimes it might also help to try a different USB port on your computer if the problem persists.


USB Solution 4:

if you’re facing issues after installing software like Samsung Kies and your Samsung USB device isn’t being recognized, you can try this method to potentially resolve the problem:

1. Shut Down and Disconnect:

  • Shut down your computer.
  • Unplug the computer from the wall socket. This is important as it allows the residual power in the computer’s components to drain out.

2. Wait for 2-3 Minutes:

  • Leave the computer disconnected for 2-3 minutes. This gives enough time for the power supply and internal components to reset.

3. Reconnect and Restart:

  • Plug the computer back into the power source.
  • Restart your computer.

4. Check USB Connections:

  • Ensure all USB connections are secure and not faulty. Inspect the USB cable and connectors for any signs of damage or wear.

By performing a complete power cycle and ensuring the integrity of your USB connections, any lingering issues related to Samsung USB devices not being recognized could be resolved. Remember, it’s always a good idea to check your USB connections and cables for physical damage, as faulty hardware can often be the root cause of such problem.


USB Solution 5:

If the previous solutions didn’t work, the problem might lie with corrupt USB drivers. Here’s how you can fix this issue:

  1. Click Start and Type Device Manager:
    • Click on the Start menu, then type “device manager” in the search box, and click on “Device Manager” in the search results.
  2. Expand Universal Serial Bus Controllers:
    • In Device Manager, find and expand the section called “Universal Serial Bus controllers.”
  3. Uninstall USB Devices:
    • Right-click on each USB device listed under “Universal Serial Bus controllers” and select “Uninstall.” Confirm any prompts to uninstall the devices.
    • Repeat this process for each USB device listed.
  4. Restart Your Computer:
    • After uninstalling all USB devices, restart your computer. Upon reboot, your computer will automatically reinstall the USB drivers.

Likewise by uninstalling the corrupt USB drivers and allowing your computer to reinstall them upon restart, you can often resolve issues related to unstable or corrupted USB drivers. After the restart, check if your USB devices are recognized properly.


USB Solution 6:

If none of the previous methods have resolved your issue, it’s possible that your USB devices are powering down without your knowledge, causing connection problems. Here’s how you can prevent USB devices from powering down:

  1. Access Power Plan Settings:
    • Click the Start button and type “power plan” in the Search box.
    • Click on “Choose a power plan” from the search results.
  2. Modify Power Plan Settings:
    • Next to your currently selected power plan, click on “Change Plan Settings.”
  3. Access Advanced Power Settings:
    • Click on “Change advanced power settings.”
  4. Adjust USB Settings:
    • In the advanced power settings window, click the box next to “USB Settings” to expand it.
    • Then, expand “USB selective suspend settings.”
  5. Disable Selective Suspend:
    • Under “Plugged in,” click the drop-down menu and select “Disabled” to prevent USB devices from powering down when the computer is plugged in.
    • If you’re using a laptop, repeat the process for “Battery” and select “Disabled” to prevent USB devices from powering down when using the battery.
  6. Apply the Changes:
    • Click “Apply” and then click “OK” to save the changes.
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By disabling the USB selective suspend settings, you can ensure that your USB devices remain active and connected, preventing unexpected power downs that could cause connection issues. After making these changes, check if your USB devices work properly.


USB Solution 7:

Oh… If you got that virus hoax telling you to delete a file and you had to delete the usbehci.sys file and now your mouse does not work – You can find that file here. That old chestnut almost slipped my mind. The USB device not recognized Samsung error.


USB Solution 8: (Mobile Phone Problem)

Likewise, issues with mobile phones not being recognized by computers often stem from problems with the USB connector. Over time, the connector can bend or wear out, leading to connection errors. Here’s a simple fix you can try:

Bent USB Connector Fix:

  1. Inspect the USB Connector:
    • Examine the USB connector on your phone. If it looks bent or misaligned, that might be the problem.
  2. Use a Toothpick:
    • Take a toothpick and gently slide it under the middle part of the USB connector, which might be bent downwards.
  3. Gently Bend It Upwards:
    • Apply a slight upward pressure to the toothpick, bending the middle part of the USB connector upwards slightly.

Likewise, this method can often resolve connection problems caused by a bent USB connector. However, if the issue persists, it might be due to the quality of the USB cable you’re using. Poor-quality cables can lead to connection errors and are a common source of problems.

Check Your Cable Quality:

  • Sometimes, low-quality USB cables can cause connection issues. Make sure you’re using a high-quality, reliable USB cable that is in good condition.

By addressing the USB connector or trying a different high-quality cable, you can often fix problems related to Samsung USB connection errors.

Likewise, these solutions above work on most of the issued. Additionally, on the other hand you can also check if the USB device needs a driver in order to work especially the mobile phones. Samsung uses a Samsung USB driver in order for it to connect correctly which is located here. The above solutions should however fix 90% of your USB problems. This is how the Samsung USB device not recognized is corrected.



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