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I/O Device Error

I/O Device Error

The request could not be performed because of an I/O device error.

Have you ever encountered the above error? Do you know how to solve the I/O device error?

 

What Is I/O Device

I/O device (input/output device) is any hardware that is capable of sending data (output) to a computer and receiving data from a computer (input). A human operator or other systems use I/O device to communicate with a computer.

 

 

However, I/O device error often happens and it can occur on external hard drive, SD card, USB flash drive, and other different hardware device. I/O device error can be caused by various subjective or objective reasons. Now, the big question is how to fix the I/O device error?

 

 

Top Recommendation

If your hard drive contains massive important data, you had better recover lost data from the drive with I/O device error before fixing this error. Otherwise, the lost data could be overwritten by new data because of mistaken operation. Thus, there is no way to recover lost data.

 

Now, if you don’t know how to recover data from drive with I/O device error, you can watch the following video to learn how to restore lost data.

 

 

How to Fix I/O Device Error

If you encountered the I/O device error, you can try the following solutions to fix this issue.

 

  1. Update driver

As we know, if you are using the old drivers, you might encounter “The request could not be performed because of an I/O device error” issue. Now, you just need to update drivers by the following steps to fix this issue.

 

Press Windows + R, type “devmgmt.msc” into the Run dialog, and press OK.

 

Expand Disk drives. Right-click the external hard drive and choose Update Driver Software…

update driver

 

 

  1. Change driver letter

According to users feedback, we find some users encountered “The request could not be performed because of an I/O device error” issue because of their driver letter is mistaken. In this case, they only need to change drive letter.

 

The steps are:

Open disk management.

Right-click the target drive, and then choose Change Drive Letter and Paths…

change drive letter

Click Add and then choose a letter for the drive and click OK.

 

 

 

  1. Check and repair errors

Once your hard drive has some bad sectors, you will encounter some errors like “The request could not be performed because of an I/O device error”. In this case, you can try using diskpart commands to check and repair errors.

Open the command prompt.

Type “chkdsk /f [drive lerrter]” into the command prompt and press Enter.

Finally, type “exit” and press Enter.

 

 

  1. Format hard drive

Some users reported that they successfully solved the I/O device error by formatting their hard drive.

 

Related: How to Format a Hard Drive with Ease?

 

 

 

Summary

Now, it’s your time to fix the I/O device error? Here, you also can read this post “What Is I/O Device Error?” to find more solutions for this error.

 

If you have any question or suggestion about “The request could not be performed because of an I/O device error”, please contact us via support@minitool.com.

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