How to fix driver detected controller error in Windows 10

When using a computer, many users reported they encountered an error message saying the driver detected a controller. Most users are depressed when seeing this error since they don’t know what to do to fix the error and make the computer work again. Therefore, this guide will offer some solutions that are effective to fix this error.

Note: The error code is linked to the message “The driver detected a controller error on \Device\Ide\Ideport0.”

The driver detected a controller error

These days a common issue surfaced in Windows 10 which is driver Detected controller error. This comes into existence whenever a USB drive is inserted into the system. In this article, we will discuss some easy suggestions to solve this bug in one go.

When this error occurs, you will see the following error message appearing on your display screen. 

\Device\Ide\Ideport0 OR, on \device\harddisk0\dr0, \Device\Harddisk1\DR1 or DR3

What causes this issue in Windows?

The driver-detected controller error can occur due to the following reasons:

• Loosened cable or defective USB port: Ensure all connections are secure by unplugging and re-plugging them into their respective ports.
• Outdated driver and BIOS: Update your driver and BIOS to the latest versions, as pending updates can sometimes cause this error.
• Faulty memory drive or motherboard: If none of the previous fixes work, the problem may lie with your memory drive or motherboard. In such cases, seek assistance from a local technician to repair your system.

Start with running the built-in troubleshooter to identify and resolve the underlying issue.

How to fix driver-detected controller error in Windows

Attempt the below fixes one after another and have this driver-detected controller issue resolved in no time in Windows. 

1. Disconnect all the cables
2. Switch your USB drive to a different port
3. Update your USB driver
4. Update BIOS
5. Run Windows Update Troubleshooter
6. Run Windows Memory Diagnostics

1] Disconnect all the cables

Sometimes loosened cable is the major culprit. So before proceeding to any possible workarounds, the first thing you should try is to disconnect all the USB cables from the port and reconnect them again in their specific port. If this solution doesn’t solve the driver-detected controller error then follow the solutions given below:

2] Switch your USB drive to a different port

According to several users, this error has been solved just by switching the problematic USB port to a different one. This is because if the specific port of the system gets damaged, it might be the sole reason behind the driver-detected controller error. Therefore while signing into the PC, insert the USB into a different port.

3] Update your USB driver

If the change in the USB port does not solve this trouble, then you need to check the driver. The outdated and missing driver can also be responsible for the driver-detected controller issue. Hence, just update the respected driver and the problem could be sorted out. Here is how to run this process:

• Right-click the Start icon and select Device Manager from the pop-up menu.
• Locate the problematic device and right-click on it. After that select update driver from the context menu.
• You will get two options in the opened Wizard:

1. 1. Search automatically for updated driver software
   2. Browse my computer for updated software

• Select either one of them to install the relevant and correct version of the driver.
• Wait until the task gets finished. Once done, then reboot your PC and check if the driver-detected controller error has been solved or not.

Note: Before running this task you must create a system restore point.

4] Update BIOS

Generally, the pending updates or outdated versions of BIOS might be one of the major reasons behind this issue. So check whether the updates are available for your System. Here is the process to follow.

• Go to the Start button and click on the Settings icon.
• Now click on the Update & Security section then select Windows Update from the left pane.
• Jump to the right-hand side and click on the Check for Update button.

This process will automatically detect the pending available updates and install them. Once you complete the update process, restart your PC and check if the issue has been solved on your PC. If not, follow the next fix.

5] Run Windows Update Troubleshooter

The Windows Update Troubleshooter identifies the pending fault in the services, drivers, and other components that are causing the error and attempts to address Windows update-related issues if possible. Here’s how to try out this fix –

• Jointly press the “Win and I” hotkey which opens the Settings app.
• Click on the Updates & Security category then select Troubleshoot from the left pane.
• Now select Windows Update from the list and click on the Run the troubleshooter option.

Once the process is finished, then reboot your system. Hope this time you surely solve the driver-detected controller error.

6] Run Windows Memory Diagnostics

If all the above-mentioned fixes don’t help you to solve the driver-detected controller error, it might be that there is a problem with your hardware component. Hence, running the Memory diagnostics tool is the best way to test the memory fault. This will help to rectify the real problem.

• Press Windows and R to launch Run.
• Here type mdsched.exe in the void box and hit Enter to open the Windows Memory Diagnostics window.
• On the visible screen, select the “Restart now and check for problems” option. It will automatically reboot once it finishes the memory-checking process.

If the fault is detected, change it as soon as possible.

Note:  To change the hardware component of your computer, you need expertise in this section. The best way here would be to take the aid of the local technician.

I hope this article is helpful to solve the driver-detected controller error in the system. For further queries, ask us in the comment box.