Fix System iusb3mon.exe Error on Windows Computer

Fix System iusb3mon.exe Error on Windows Computer - Damage to system files or any important files that help run the application can cause system errors. The system iusb3mon.exe error is being faced by many Windows users and if you are one of them and looking for a way to fix it, then the tutorial in this article will help you out.

What is iusb3mon.exe?

iusb3mon.exe is an Intel USB Version 3.0 eXtensible Host Controller software component file, developed by Intel Corporation. iusb3mon is also known as Intel USB 3.0 monitor. It monitors USB plug-and-play events and shows the user a pop-up notification.

Files are not important because Windows 10 comes with a core USB Monitoring System. It is known to cause some problems for users. You can delete it at any time if it is causing you problems. The file is usually located in C:\Program Files (x86)\Intel\Intel(R) USB 3.0 eXtensible Host Controller Driver\Application\ .

There are also proven examples where some malware disguised as iusb3mon.exe is located in the C:\Windows or C:\Windows\System32 folder. You need and check it in any way until it works if it is located in the System32 folder.

There are many errors related to iusb3mon.exe. You may see one of the following errors.

  • iusb3mon.exe Application Error
  • iusb3mon.exe failed
  • iusb3mon.exe is having problems and needs to be closed. Sorry for the inconvenience
  • iusb3mon.exe is not a valid Win32 application
  • iusb3mon.exe not running
  • iusb3mon.exe not found
  • Cannot find iusb3mon.exe
  • Error starting program: iusb3mon.exe
  • Wrong Application Path: iusb3mon.exe

In order to fix the iusb3mon.exe error system, first, you need to understand whether it is a genuine component or a malware file disguised as iusb3mon.exe. The following are fixes that can help you commit and fix the problem once and for all.

Fix System iusb3mon.exe Error on Windows Computer

Let's take a detailed look at the fix and see how we can use it to fix a system error iusb3mon.exe.

Run Antivirus and Anti-malware Program

The first thing we should do when we encounter a system error iusb3mon.exe which has a proven history of camouflaging malware as a software component file is to run antivirus and anti-malware to detect whether it is safe or not. The outline gives you an idea of ​​what it is, and it will be fixed automatically by antivirus or anti-malware programs if they find it harmful to your PC.

In this case, you can use Microsoft Defender Offline or the free Bootable AntiVirus Rescue media to fight malware from your computer.

Check Driver Updates

Since isub3mon.exe is part of the Intel® USB 3.0 eXtensible Host Controller Driver, then check for driver updates and if any updates are available, install them to fix this error. Updating drivers will fix errors and save your PC from trouble.

Install the Intel® USB 3.0 eXtensible Host Controller Driver

If the error related to iusb3mon.exe is still not fixed with the update, then you should completely uninstall the driver and reinstall it. You can download the original driver file at and install it manually. This will be a new one for the driver and the error you see with iusb3mon.exe should be resolved.

Reset your PC

Resetting your PC is the last action you should take if the iusb3mon.exe system error is not fixed with the above fix. Your personal data will be safe even after the reset, but you will see Windows 10/11 factory settings.

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