Windows: How do you fix “A device that is attached to your system isn’t working”

If you get an error message that says “A device attached not to the system isn’t functioning”, there are good chances your device isn’t properly plugged-in Microsoft Windows is having problems. There are a number of fixes that you can attempt to fix the problem, but replacing your device may be the only way.

This error is often caused by corrupt Windows files or malicious applications, as well as system problems. These issues can be fixed by us so that your device is compatible with your computer.

Reconnect the Device to Your Windows 10/11 PC

First, you should unplug your device from your computer and then plug it again into the PC. This will make sure your connection doesn’t get lost and that the device is correctly connected.

You can try it and let us know if you have success. You can continue reading to learn more if the error continues after you reconnect.

Restart Your Windows PC

Minor glitches in your Windows computer could be the cause of the “A device attached is not working” error. This is a possible cause, Your PC should be turned off Then, go back to the beginning and resolve your problems.

Your computer will have a chance to load all apps and system files again. Rebooting your PC without saving any saved work is a risky move that could result in losing all your work.

1. Remove your device and plug it in to your computer.
2. Open the Start Choose the option from the menu Power icon.
3. Choose Restart You can find the Power menu.

4. Once the PC is turned on, you can connect your device with your computer.

Use a Different USB Port

Windows might not be able to recognise your USB device because the USB port used for connection could be damaged. This happens most often when the port has been physically damaged.

Try connecting the device to another USB port. You shouldn’t experience any problems connecting your device to multiple USB ports on most computers.

When your device works when it is plugged into the new port and starts to work, you know that your The previous port was not correct. . To continue to use your device with this port, you can keep using it. If changing the USB port does not resolve the problem, you may try a new cable.

Update the Device Drivers

Older device drivers are one reason for the problem of “A device connected to the system isn’t working”. Many bugs in older drivers can be fixed with the most recent versions.

Windows can be downloaded and installed Make sure you have the latest driver software installed, Fixing your problem is our specialty.

1. Launch Device Manager By right-clicking on the Start Choose from the menu icons Device Manager.
2. Click the right-click icon to select your device from the dropdown menu Update driver.

3. Select Search automatically for drivers Allow Windows to find the most recent drivers and then install them.

4. By selecting the option, Windows Update will force you to install newer drivers if there are no available Search for updated drivers on Windows Update option.

Reinstall the Device Drivers

Your PC may be equipped with the right device drivers, but they might not have been installed correctly. Your PC may not be able to communicate with your device. This can lead to various errors messages.

There are ways to get around this issue uninstalling Reinstalling the corrupt driver files.

1. Open Device Manager By accessing Start Menu, Searching for Device Manager, Click on the icon to select the app from the search results.
2. Click the right-click icon to select your device from the dropdown menu Uninstall device.

3. Enable Delete the driver software for this device Choose and Uninstall.

4. You can restart your Windows PC.
5. Allow your system to automatically install the drivers for your device.

Format the Attached Storage Device

You should consider using external storage devices (such as hard drives) to connect with your computer Formatting the device To test it, you can do so by wiping the data. The data can be cleaned by wiping it. This will fix the bad sectors in your storage device and may also resolve the “A device attached is not working” error.

This method works only if the external device is listed in File Explorer. You’ll also lose any data on the external device that you have saved when formatting it.

1. Launch This PC By pressing the Start Search for it by pressing the “Button” button This PC, Click on the link to select that item from the search results.
2. Select the storage device you wish to use by right clicking Format.

3. Disable the Quick Format option.

4. Choose Format Start wiping the USB storage device.

Fix Windows Corrupt Files

Windows can corrupt files that are not compatible with your devices can cause them to be unusable. The system won’t recognize the device if the files are corrupt. To automatically detect your device, you may run the built-in program on your computer Find and correct problematic files.

The tool, System File Checker is available via Command Prompt. This tool will detect corrupt files and then replace them with functional ones. This tool can resolve many problems with your operating system.

1. Open the Start Search for menu Command Prompt, Run as administrator.

2. Select Yes In the User Account Control prompt.
3. Press the Enter key to enter the following DISM command into Command Prompt Enter: : DISM.exe /Online /Cleanup-image /Restorehealth
   

4. Once you have run the command above, press the “Enter” key to enter the next command Enter: : sfc /scannow
   

5. You will be able to restore corrupt files in your system by waiting for it.

Use Windows Safe Mode

Windows might display an error message saying “A device connected to the system isn’t functioning”. This could be because one or more of your app installed are interfering.

You can check to see if this is the case In safe mode, reboot your computer . . The mode will only load your system’s most important files and leave out all third-party applications. You will need to locate and delete the problematic app from this mode if your device is working in it.

1. Open Settings Press the following buttons to access your computer Windows + I simultaneously. If you don’t like the above method, feel free to open Settings App in another way.
2. Select Update & Security In Setting.
3. Choose Recovery You can access the sidebar from the left.

4. Select Restart now Please see the Advanced startup The header is to the right.
5. Navigate to Troubleshoot > Advanced options > Startup Settings > Restart.
6. Select number 4 to enter Windows safe mode.
7. This mode allows you to verify that the device connected works.
8. Your apps may be responsible for your device not functioning. You can review your most recently downloaded apps and take out any that you suspect are not legitimate.

Let Windows Recognize Your Connected Devices

Windows will usually recognise most devices once they are connected to the computer. If you get the error “A device attached is not working” you will need to make some adjustments before the device can be recognized by Windows.

We trust the information in this guide will be helpful resolve your device connection errors.