Read on to know the quick solutions for “the last USB device malfunctioned” error
“The last USB device you connected to this computer malfunctioned” is an error that Windows users often encounter while plugging in a USB. However, the word USB not only indicates a USB hard drive or flash drive, but it also includes a keyboard, mouse, and every other device that uses a USB port. Whenever Windows displays the last USB device malfunctioned, it means that you cannot connect or use the device on your PC.
The exact cause of this problem varies from one computer to another. However, some common causes include malfunctioned ports, USB controller errors, and outdated, missing, or corrupted USB ports.
No matter what the cause is, this problem becomes frustrating at times, especially when you have some urgent task at hand. Therefore, we are here for our readers with a few quick solutions to fix “the last USB device you connected malfunctioned error.”
Highly Recommended Utility to Fix USB Device Errors
However, if you have some knowledge about computers and have already tried a few methods to fix the issue, then you can directly try updating USB drivers. When we hear any driver error, the first solution that comes to our mind is ITL Driver Updater. It is one of the free multi-feature utility to fix issues related to the device drivers. You can check out ITL Driver Updater by downloading it from this link.
Fixed: the Last USB Device You Connected to this Computer Malfunctioned
Many Windows users are frustrated with the last USB device malfunctioned on Windows 10 bug. If you are also one of them, then try the simple solutions listed below to fix this issue.
Solution 1: Connect the USB drive again
Sometimes simple solutions like disconnecting the drive and then connecting it again work like magic. Thus, when you encounter “the last USB device you connected to this computer malfunctioned” error, simply disconnect the drive and then reconnect it. Hopefully, this fixes the issue.
Solution 2: Try other USB port
If the above solution does not work, then here is another quick fix for “the last USB device malfunctioned Windows 10” bug. Try connecting it to your computer with another USB port.
Sometimes, frequent plugging in and plugging out makes the USB connector buggy. In such a scenario, trying a different USB port can quickly resolve the issue.
If you are using a desktop, then connect the USB device through the port at the back of your computer. This provides more power to your USB device and makes it stable.
Solution 3: Disable the selective suspend settings
The in-built USB selective suspend functionality is enabled by default in Windows. This may be the reason for which you are getting “the last USB device malfunctioned Windows 10” error. Therefore, disable the selective suspend settings. Below are the steps to do it.
Step 1: Press Windows + S keys to open search box
Step 2: Once the search box opens, type Power
Step 3: Open Power & sleep settings from the search results
Step 4: After the power and sleep window opens, select Additional Power Settings
Step 5: Click on Change plan settings present next to your current power plan
Step 6: Once the edit plan settings window appears, click on Change advanced power settings
Step 7: Locate and click on USB settings
Step 8: Once the USB settings expand, disable the USB selective suspend setting
Step 9: Lastly, click on OK and Apply.
After following the above steps, restart your computer to see whether “the last USB device malfunctioned Windows 10” error has vanished or not. If not, then try the other fixes listed below.
Also Know: Best Overclocking Software for Windows
Solution 4: Disconnect the power supply
This is another quick and simple way to get rid of “the last USB device you connected to this computer malfunctioned” error. Below are the steps to remove the power supply.
Step 1: Unplug the power supply plug
Step 2: Restart your computer
Step 3: Connect the USB device to your Windows PC using any of the USB ports
Step 4: Once the USB device gets connected to your PC, plug in the power supply.
Four steps and you are done. Isn’t this the easiest way to solve the “the last USB device malfunctioned” issue? In our view, it is.
Solution 5: Fix the USB root hub
Repairing the USB root hub can also resolve ‘the last USB device you connected malfunctioned” error. Here’re are the steps to fix the USB root hub.
Step 1: Press Windows + R on your keyboard and type devmgmt.msc to open Device Manager
Step 2: Once the Device Manager opens, locate and expand the Universal Serial Bus Controllers category
Step 3: Right-click on the USB Root Hub option and select Properties from the menu that appears
Step 4: Open Power Management tab and unmark “Allow the computer to turn off this device to save power” option
Step 5: Lastly, click on OK to save the changes.
After you complete all the above steps, try to reconnect the USB device.
Solution 6: Update the device drivers
Outdated, missing, or faulty device drivers may also be the reason for which you are getting “the last USB you connected to this computer malfunctioned” error. Therefore, when none of the above solutions work for you, the ultimate way to fix this issue is updating all the possible device drivers.
There are numerous ways to update the drivers such as manual updates via Device Manager and downloading the latest driver from the hardware manufacturer’s website.
But, these ways might be tough for newbies and non-techies. Further, they are also time-consuming and tiring. Therefore, we suggest you install the ITL Driver Updater. It automatically scans for and updates all the corrupt, outdated, and missing drivers on your device. In addition to this, here’s what else it does for you.
- Speed up the PC and optimize its performance
- Saves your valuable time as you are not required to go on a driver hunt
- Updates all the drivers in a single click and makes your PC work like a brand spanking new model again.
Therefore once you get ITL Driver Updater errors such as “the last USB device malfunctioned” won’t trouble you anymore.
Above was some quick solutions for “the last USB device you connected to this computer malfunctioned” error. Hopefully, they resolved the issue and saved your time on the run to the technician. Do let us know in the comment box below whether you found this post helpful or not. And, before you go, join us on our newsletter for more tech problem fixes and updates.