0x00000015 ERROR_NOT_READY Windows Error [FIXED]

Have you ever encountered the frustrating “device is not ready” error on your Windows system? You’re not alone. Many Windows users have come across this error, which prevents them from accessing their important files and devices. But fear not, because in this article, we will guide you through the steps to resolve the 0x00000015 ERROR_NOT_READY Windows error once and for all.

Let’s start our journey by sharing a relatable story. Meet Sarah, a hardworking professional who relies on her external hard drive to store all her important documents and projects. One day, as she was working on a crucial presentation, she encountered the dreaded “device is not ready” error on her Windows 10 system. Panic ensued as Sarah realized she couldn’t access her files and feared losing all her hard work.

Determined to find a solution, Sarah turned to the internet and stumbled upon various troubleshooting methods to fix the ERROR_NOT_READY Windows issue. She followed the step-by-step instructions to troubleshoot the error specific to external hard drives. By re-connecting the drive to a different USB port and reinstalling the device driver, she managed to overcome the obstacle and regain access to her files. Sarah couldn’t have been happier!

Now it’s your turn to conquer the ERROR_NOT_READY Windows error. In the following sections, we will explore different troubleshooting methods to help you resolve this frustrating issue. Whether it’s dealing with file system errors or managing disks in Diskpart and Disk Management, we’ve got you covered. Say goodbye to the device is not ready error and regain control of your Windows system.

Key Takeaways:

  • Don’t panic if you encounter the “device is not ready” error on your Windows system.
  • Follow the troubleshooting steps specific to your device, such as external hard drives, to resolve the error.
  • Re-connect the device and reinstall the device driver to rule out any connection or driver-related issues.
  • Use the Windows CHKDSK utility to scan and repair any file system errors causing the device is not ready error.
  • Learn how to manage disks in Diskpart and Disk Management to fix the device is not ready error in those tools.

“Troubleshooting the device is not ready on external hard drives”

If you encounter the “device is not ready” error on an external hard drive, there are a few steps you can take to troubleshoot the issue.

1. Re-connect the drive: First, try re-connecting the external hard drive to a different USB port on your computer. This can help rule out any connection issues that may be causing the error.

2. Re-install the device driver: If re-connecting the drive doesn’t work, you can try re-installing the device driver. To do this, go to the Device Manager in Windows, find the external hard drive in the list of devices, right-click on it, and select “Uninstall”. Once the driver is uninstalled, restart your computer and Windows will automatically reinstall the driver. This can help resolve any driver-related issues that may be causing the “device is not ready” error.

3. Check for compatibility: Ensure that the external hard drive is compatible with your computer’s operating system. Some older drives may not be fully compatible with newer versions of Windows. Check the manufacturer’s website or documentation for any compatibility requirements or updates.

4. Scan for errors: Use the built-in Windows error-checking tool, called CHKDSK, to scan and fix any file system errors on the external hard drive. Open Command Prompt and type “chkdsk X: /f” (replace X with the drive letter of your external hard drive). This will scan the drive for errors and attempt to fix them.

If none of these steps resolve the “device is not ready” error on your external hard drive, it may indicate a hardware issue or a more complex software problem. In such cases, it is recommended to seek professional assistance or contact the manufacturer for further support.

Troubleshooting Steps for “Device is not ready” Error on External Hard Drives

StepDescription
1Re-connect the drive to a different USB port
2Re-install the device driver by uninstalling and restarting
3Ensure compatibility with the operating system
4Scan for errors using CHKDSK

“Fixing the device is not ready due to file system error”

If you are encountering the frustrating “device is not ready” error on your Windows device, it could be due to file system errors. Fortunately, there are steps you can take to resolve this issue and regain access to your device.

One effective method is to use the Windows CHKDSK utility. CHKDSK (Check Disk) is a built-in tool that scans your drives for file system errors and bad sectors, and attempts to repair them. Here’s how you can use it:

  1. Press Windows Key + R to open the Run dialog box.
  2. Type “cmd” and press Enter to open the Command Prompt.
  3. In the Command Prompt window, type “chkdsk /f C:” (replace “C” with the drive letter of the device showing the error) and press Enter.
  4. Wait for the CHKDSK utility to scan and repair the drive. This may take some time depending on the size and condition of the device.
  5. Once the scan and repair process is complete, restart your computer and check if the “device is not ready” error is resolved.

Using the CHKDSK utility can help fix any file system errors that might be causing the “device is not ready” error, allowing you to access your device again.

If you prefer to use the Command Prompt directly without the Run dialog box, you can open the Command Prompt by searching for “Command Prompt” in the Windows Start menu.

“Resolving the device is not ready error in Diskpart and Disk Management”

The “device is not ready” error can also occur in Diskpart and Disk Management, which are tools in Windows for managing disks and volumes. In Diskpart, the error can be caused by a failed disk or a corrupted storage controller. Running the troubleshooter or uninstalling the storage controller can help resolve this issue.

“I was frustrated when I encountered the ‘device is not ready’ error in Diskpart, but I found a solution. I ran the troubleshooter tool, which automatically detected and fixed the issues with the disk. Now, my device is working perfectly!” – John

In Disk Management, the error can occur when a disk is not initialized, when there is unallocated space on the disk, or when the file system becomes raw. Initializing the disk, creating a new partition, or converting the raw file system can help fix the device is not ready error in Disk Management.

Resolving the ‘device is not ready’ error in Diskpart:

  1. Open Command Prompt as administrator
  2. Type diskpart and press Enter
  3. Enter list disk to see a list of available disks
  4. Identify the disk with the ‘device is not ready’ error
  5. Type select disk [disk number] (replace [disk number] with the correct disk number)
  6. Enter attributes disk clear readonly to clear any read-only attributes on the disk
  7. Run the Diskpart troubleshooter tool by typing automount enable
  8. Restart your computer and check if the error is resolved

Resolving the ‘device is not ready’ error in Disk Management:

  1. Open Disk Management by typing “Disk Management” into the Windows search bar
  2. Right-click on the disk showing the ‘device is not ready’ error
  3. Choose the appropriate action based on the specific error:
Error MessageResolution
Disk not initializedRight-click on the disk and select “Initialize Disk”
Unallocated spaceCreate a new simple volume on the unallocated space
File system becomes rawConvert the raw file system to NTFS by right-clicking on the disk and selecting “Format”

By following these steps, you can effectively troubleshoot and resolve the ‘device is not ready’ error in Diskpart and Disk Management, allowing you to regain access to your devices and data.

“Conclusion”

The “device is not ready” error in Windows can be quite frustrating, but there are effective troubleshooting steps that can help you resolve it and regain access to your devices. By following the methods outlined in this guide, such as re-connecting the device, re-installing the driver, fixing file system errors, or managing disks in Diskpart and Disk Management, you can resolve the “device is not ready” error and get your system running smoothly again.

One of the common causes of this error is loose connections or damaged devices. By checking and re-connecting the device to a different USB port, you can rule out any connection issues. Additionally, if the error persists, re-installing the device driver by uninstalling it from the Device Manager and then restarting your computer can help resolve any driver-related issues that may be causing the error.

Furthermore, file system errors can also contribute to the “device is not ready” error. Using the Windows CHKDSK utility to scan and repair the drive for any file system errors or bad sectors can be an effective solution. Running the CHKDSK command in the Command Prompt (CMD) on the specific drive that is showing the error can help fix any file system errors and make the device accessible again.

If you encounter the “device is not ready” error in Diskpart and Disk Management, there are specific actions you can take. In Diskpart, running the troubleshooter or uninstalling the storage controller can resolve the issue. In Disk Management, initializing the disk, creating a new partition, or converting the raw file system can help fix the error. These solutions enable you to troubleshoot and manage disks effectively.

Nilesh Kamble is Certified in Microsoft & GCP, having 13+ Years of Experience in IT Industry. As a Senior IT Employee, having vast experience on Windows Server, Windows Client, Powershell, Cloud Technologies. Passionate about Laptop, Mobiles & Other emerging Technologies.