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In our increasingly interconnected world, laptops and computers have become an integral part of our daily lives. We rely on them for a multitude of tasks and functions, such as data storage, device connectivity, and file sharing. One of the most common issues users encounter is the inability of their laptops or computers to recognize and receive USB devices. This problem can be extremely frustrating and hamper productivity, as it restricts the user’s ability to transfer files or utilize external devices. In this article, we will explore the causes behind this problem and offer potential solutions to fix it, allowing users to regain the full functionality of their laptops and computers.
Laptop, computer not recognizing USB is one of the very common situations, so what is the cause and how to fix it. Let’s see the following article of Tnhelearning.edu.vn!
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The reason why computers and laptops do not recognize USB
You often use USB to store data and have a situation where the computer refuses to receive a signal from the USB. This phenomenon is not too rare for computer users and the possible causes are:
- The USB port on the computer has poor contact: The USB is plugged into the computer but the computer does not recognize it, possibly because the USB port is dusty or the contact points are not good.
- The computer is infected with a virus: The virus damages the operating system, destroys data… makes your computer not receive the USB when plugged in.
- The computer does not receive the USB Driver or receives the wrong Driver: The computer still notices and displays the USB Driver, but the error is still caused by the incorrect USB Driver.
- USB symbol missing error: Your Windows does not set up a symbol for the connected storage device, so the folder is not displayed when connecting the USB.
How to fix the situation of computers and laptops that do not recognize USB
Normally, when you see that the computer does not recognize the USB, you can Restart or Shut down and reopen the computer. But for errors that occur on the system, you can fix it as follows:
The USB port on the computer is poorly connected
You clean the USB port, plug it into another USB port .
Or you plug the USB into another computer to see if it connects, if so, the USB port your computer is using is damaged or due to dust, so it can’t be connected, if it can’t connect to another computer, your USB you are broken.
Computer is infected with virus
- Install virus software for your computer such as Avast Free Antivius, Kaspersky Free…then scan for viruses and Restart your computer.
- If the scan is complete and still cannot connect, you must reinstall Windows, this you must bring to a computer center for people to check and repair.
The computer does not recognize the USB Driver or receives the wrong Driver
When you encounter this error, you need to reinstall the Driver and here are the steps for you to install the Driver.
Step 1: Go to the search box on your computer and type Device manager to open this item window.
Step 2: Click on Disk drives, then right-click on the driver in use and select Uninstall device.
Step 3: Select Uninstall to delete and restart the computer.
Step 4: If rebooting the device still can’t connect the USB, open the Device manager window and click Action, then select Update driver.
Step 5: Click Search automatically for update driver software so that the system automatically scans and updates the new driver.
Error of missing USB symbol
How to fix:
Step 1: First you plug the USB into the computer, then right-click on My computer or This PC and select Manage to open the Computer Management window.
Step 2: Click Disk management in the Storage section. If there is a USB symbol missing error, the Removable area does not appear any wildcards.
Step 3: Right-click on your USB area and select Change Drive letter and Paths… to proceed to set up the USB’s symbol.
Step 4: Click Add to add a symbol for the USB.
Step 5: Check Assign the following drive letter , then click the down arrow next to that item and select any symbol for USB and click OK to finish.
Above is an article about the causes and how to fix the computer or laptop that cannot connect to USB. Hope this article will give you more knowledge!
In conclusion, the inability of a laptop or computer to receive a USB connection can be attributed to various causes. One of the common reasons is a malfunctioning or defective USB port on the device. This could be a result of physical damage, accumulation of dust or debris, or even a loose internal connection. Additionally, outdated or missing USB drivers can also make it impossible for the device to recognize and establish a connection with USB devices.
To fix this issue, several troubleshooting steps can be taken. Firstly, it is advisable to check for any visible damage to the USB port and clean it carefully to remove any dirt or debris. If the issue persists, trying to connect the USB device to different ports or even different computers can help determine whether the problem lies with the device or the computer itself.
Checking for any pending updates and ensuring that the USB drivers are up to date is another important step in resolving this issue. If necessary, reinstalling or updating the drivers can be done via the device manager or downloading the appropriate drivers from the manufacturer’s website.
If all troubleshooting steps fail to resolve the problem, seeking professional assistance may be necessary, especially if the issue is hardware-related. Technicians can diagnose the root cause and possibly repair or replace the faulty USB port.
In conclusion, while the laptop or computer’s failure to receive a USB connection can be frustrating, it is usually a solvable problem. By identifying the probable cause and taking the appropriate steps to fix it, users can regain the functionality of their USB ports and resume their normal computing activities.
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