4 Confirmed Fixes for Delayed Write Failed Error on Windows 11

Easily fix this error by disabling the disk write caching tool


You are probably reading this article because you are facing the delayed write failed error on your Windows 11 device. This error usually pops up when you try to send files to an external device or vice versa, and if you do not know how to troubleshoot this problem, it can be pretty frustrating.

This error occurs due to various factors like outdated or corrupted device drivers, faulty USB cables, improper registry data value modification, or storage media errors. Regardless of the cause of the problem, this guide will offer some practical solutions to quickly resolve this problem and get your device running without any issues.

Before trying anything advanced, we recommend utilizing these quick fixes and see if the problem is fixed.

  • The first thing you must do is check if your USB cable is in good condition, as a damaged cable could cause this problem. Also, check if it is appropriately connected to your PC.
  • Next, verify to know if your external drive is full. If the storage is full, you will encounter this error. To check this, go to File Explorer, right-click on the drive, and choose Properties.

If the solutions above do not work, try our more comprehensive steps below.

1. Disable Disk Write Caching

Disk write caching is a Windows tool that helps enhance system performance by accelerating data read and write times; however, this can result in a delayed write failure error.

Disabling this feature will help to prevent the system from temporarily storing data in memory before writing it to the disk. This can be pretty helpful if the error is caused by a problem with the disk cache, such as a corrupted cache file or a hardware failure. The steps below will show you how to disable this feature.

  1. Open your Device Manager by right-clicking on the Start button.
  2. Navigate to the Disk Drives, double-click on it to view more options, right-click on the problematic drive, and choose Properties.
    Delayed Write Failed Error Windows 11
  3. Navigate to the Policies tab and uncheck the box for the Enable write caching on the device option.
    Delayed Write Failed Error Windows 11
  4. Lastly, try copying the files on the external drive to see if it works.

2. Check for Disk Errors

By correcting any corrupted or damaged disk sectors, running a disk error check can assist in fixing the delayed write failed error in Windows 11. When Windows tries to write data to the disk, these faulty or damaged sectors may cause issues, resulting in an error. Follow the steps below to check your disk for any issues.

  1. Open your File Explorer by pressing the Windows + E keys simultaneously, right-click on the required drive, and choose Properties.
  2. Navigate to the Tools bar, then click on the Check button.
  3. For a more in-depth check, click on the Scan drive option.
    Delayed Write Failed Error Windows 11
  4. After performing this process, if you have an SSD, click the Optimize option to resolve any other issues on your drive.
  5. For HDD PCs, click the Defragmentation option to resolve bad sectors on your drive.
  6. Finally, after completing this process, check to see if the delayed write failed error persists.

3. Perform a System Restore

System Restore is a Windows feature allowing you to restore your computer to a previous point. This can be useful if you are experiencing problems with your computer, such as the delayed write failed error. Follow the steps below to do this.

  1. Press the Windows button to open the Search bar, type control panel in the text field, and choose the relevant option.
    Delayed Write Failed Error Windows 11
  2. From the View by option, choose Large icons, then choose Recovery.
  3. Next, choose Open System Restore.
  4. Now click the radio button for the Choose a different restore point option, then click Next.
    Delayed Write Failed Error Windows 11
  5. Choose a restore point that goes back way before encountering the error, then click Next.
  6. Select Finish to complete the process.
    Delayed Write Failed Error Windows 11

4. Update the Disk Drives

Another step to resolve this error is to update your disk drives. This process can help resolve the delayed write failed error in Windows 11 by installing the latest drivers and fixing known bugs. Outdated or corrupted drivers are notorious for causing this error.

  1. Click Windows + X and select Device Manager from the list of options.
  2. Go to the Disk Drives section, expand it, right-click on the problematic drive, and choose Update driver.
    Delayed Write Failed Error Windows 11
  3. Choose the Search automatically for drivers option and follow any other on-screen instruction to complete the process.
  4. After doing this, check if the error has been fixed.

Final Thoughts

The delayed write failed error in Windows 11 is a problem that can be easily fixed by following the steps outlined above. If you have further questions regarding this problem, contact us via the comment section below.

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David Ogbor
David is a tech guru with extensive knowledge in technical articles. He is passionate about writing and presents technical articles in an easy-to-understand format for easy comprehension. He aims to present easy solutions for day-to-day problems encountered while using PC. In his spare time, he likes traveling, playing sports, and singing.