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2 Ways to Overcome USB Not Recognized in Windows (100% Work)

How to solve USB Not Recignnized on a laptop? USB, which stands for Universal Serial Bus, is a technology used to connect external devices or peripherals, such as printers, scanners, joysticks, keyboards, mice, and so on. USB is capable of supporting data transfer speeds up to 12 Mbps. In addition, almost all computers and laptops already use USB which is usually provided with 2 to 4 ports.

Based on the explanation above, we can see that USB is a technology used to connect external devices that have data transfer speeds up to 12 Mbps. There are several features that USB has that many people may not know about.

Some of these advantages include:

  • Computers and laptops can be used as hosts.
  • USB cables can be about 5 meters long. Meanwhile, HUB devices can reach distances of up to 30 meters.
  • No less than 127 devices can be connected at the same time.
  • You need to know that USB devices have properties hot swappable which means that hardware that already supports USB is plug and play. So, you no longer need to restart the computer after you remove and install the peripheral device again.

How to Overcome USB Not Recognized on a Laptop

For those of you who often use USB for data transfer purposes, maybe you have experienced this one problem. The USB not recognized issue is a problem that you should not ignore. When your computer or laptop is affected by this problem, the external device that you plug into the USB port will not be detected.

Usually you will get a notification in the form of an exclamation mark and an inscription stating that the USB is not recognized. Here’s how to solve USB not recognized easily.

1. Right-click the battery icon located in the lower right corner of the desktop.

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2. After that select Power Options.

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3. Then select Change plan settings.

How to Fix USB Not Recognized

4. The next step you choose Change advanced power settings.

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5. On USB settings > USB selective suspend setting please choose Disabled on options On battery and Plugged in. After that you restart the laptop / computer and check whether the USB not recognized notification still appears or not.

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Method 2: USB Driver Update

1. Click the windows icon on the desktop.

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2. Then type and select Device Manager.

How to Fix USB Not Recognized

3. Select the driver Universal Serial Bus controllers.

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4. Right-click each USB driver and select Driver updates.

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5. After that select Search automatically for updated driver software.

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6. Make sure the internet connection is running, and wait for the process to complete.

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7. The USB driver has been updated. After that restart your computer / laptop and check whether the USB not recognized notification has disappeared or not.

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What are the Components of a USB?

In the following we will provide information about what components are contained in the USB:

  • USB connection
  • Trial point
  • Crystal oscillator
  • Flash memory chips
  • Empty space
  • LED
  • Controller device

What causes USB Not Recognized?

Actually there are several things that cause this problem to occur which we will explain to you as below:

No USB drivers

The first problem is because the USB port does not have a driver. To overcome this is of course very easy. You just need to download the USB driver that fits your laptop or computer. Remember, after you install it, you have to restart it so that it can function properly.

Driver asks to be updated

The second problem is because the USB driver on your laptop asks to be updated. Maybe you already know that laptops and computers have their own drivers. The function of the driver is as a bridge that is used to connect hardware with the operating system. If your USB has a notification like this, then try updating the driver.

That’s how to solve USB not recognized easily. The cause of the USB not being recognized can also be because the device you plugged in is damaged. Maybe at that time the flash that you plugged in was damaged so a notification like this appeared. What’s the solution? Fix your flash first until it really can and is detected by the USB port.

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