Lỗi the request could not be performed because of an i/o device error


What is I/O device error và how to lớn fix it without affecting the original data? This article will help you underst& the origin & solution of the I/O device error. Try thietkewebhcentimet.com.vn software to recover lost data.Quý khách hàng vẫn xem: Lỗi the request could not be performed because of an i/o device error

I cannot access my external hard drive due lớn the following error message: "Drive is not accessible. The request could not be performed because of an I/O device error.

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Read this post to lớn find reliable solutions lớn fix this I/O device error external hard drive as well as removable truyền thông media without the loss of any data.

Part 1: What Is An I/O Device Error?

An I/O device error (short for Input/Output đầu ra device error) happens when Windows is not able khổng lồ persize an input/output action (such as reading or copying data) when it is trying to access a drive or disk.

It can occur to lớn many different types of hardware devices or truyền thông.

Note: Sometimes, an I/O device error may occur when you try to lớn access the floppy disk drive sầu in Windows XPhường Service Paông xã.

Reasons for I/O Device Error

This plugged storage device is incorrectly connected. PC cannot detect your connected device normally.The computer USB port or USB card reader is damaged or broken.The computer storage device driver is outdated, damaged or incompatible with your attached device.The external hard drive sầu, memory thẻ or USB drive sầu that you are trying khổng lồ access is dirty or damaged.Windows is trying khổng lồ use a transfer mode that the hardware device cannot use.

Common Symptoms of "I/O Device Error"

In general, you will get the following messages if your storage device unexpectedly gets the I/O device error issue:

"The request could not be performed because of an I/O device error"."I/O error 32", "I/O error 21" or the similar "I/O error + codes"."Only part of a read process memory request was completed" or "Only part of a write process memory request was completed".

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So, how lớn solve sầu this issue? Cliông chồng the Play button khổng lồ learn how lớn fix i/o device error Windows 10/7

Actually, regardless of why và how the I/O device error message is triggered, it is strongly recommended for data of the affected drive sầu lớn be transferred or backed up before any attempts lớn fix the issue. All of the files and data stored on the affected drive sầu are at the risk of being lost completely in the occurrence of the I/O error.

However, how to lớn get lost data bachồng from this damaged drive effectively?

Part 2: Recover Data from Drive sầu with I/O Device Error

How to lớn recover data from drive sầu with I/O device error without affecting the original data?

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In short, using thietkewebhcentimet.com.vn nguồn Data Recovery, you can easily and quickly recover lost data without damaging the original data. It is a tool with high security, excellent performance, và simple operations.

Next, let"s see the detailed steps of data recovery.

Step-by-step Guide khổng lồ Recovering Data from Drive sầu with I/O Device Error

Prepare work:

Connect a working, non-affected drive sầu to lớn a computer.Download thietkewebhcentimet.com.vn Power nguồn Data Recovery.Install it on the connected drive.Warning: Do not install nguồn Data Recovery on the drive containing lost data. The original data could be overwritten and there is no way khổng lồ recover them.

Step 1. Launch hieuvecon.vn nguồn Data Recovery, & then select suitable data recovery module.


Power nguồn Data Recovery is equipped with 4 functional modules:

Hard Disk Drive is designed for data recovery from hard drives, including partitions that are accidentally deleted or attacked by viruses.CD/DVD Drive recovers lost and deleted files from damaged scratched or defective CD & DVD discs.

Here, we will use This PC for example.

Step 2. Select the drive sầu you want khổng lồ recover, then cliông chồng Scan to scan for desired data in the disk sector by sector. For the best recovery result, please wait until the full scan is complete.

Note: You can click Settings to lớn configure the scan to scan for specific file systems and file types. For example, khổng lồ recover only pictures or photos, check the option "Graphics & Picture", as shown below.



Preview: before recovering files, you can pnhận xét the attributes such as file name & tệp tin form size of the selected file on the right side. You can also pnhận xét photos before saving. Find: find a specific file using the tệp tin nameFilter: filter files by file name, file form size, creation time, etc. For instance, if you only want lớn recover photos, you can choose "*.jpg,*.gif,*.png,*.psd,*.tif” to filter out other types of files. Export Scan Result: after scanning for recoverable files, we can export the results lớn a specific location so we can load previous results in the future without rescanning.


To recover data, use hieuvecon.vn Power nguồn Data Recovery Pro by purchasing và registering a thietkewebhcentimet.com.vn license key.

With thietkewebhcentimet.com.vn Power nguồn Data Recovery, I quickly and effectively recovered lost data from hard drive with I/O device error without bringing any damage lớn the original data.Clichồng to lớn tweet

After recovering lost data, let"s see how lớn fix the external hard drive sầu I/O error.

Part 3: How to Fix The "I/O Device Error" Problem

Here are 6 solutions fix the i/o device error Windows 7, Windows 8 and Windows 10.

Solution 1: Ensure the storage device connection is working correctly

The affected storage device might not have sầu been connected properly. To kiểm tra the connection, disconnect the storage medium và connect it with another USB port, USB cable, USB adaptor, or USB thẻ reader. Data on the device should be able khổng lồ be read as usual if this is caused by a faulty connection.

Solution 2: Download, install or update your device driver

If the computer storage device driver is outdated, damaged or incompatible with your attached device, it might affect its input/output functionality.

Solution 3: Change drive letter

If the external drive sầu is detected with a wrong drive letter, its I/O functionality will be affected because the computer would be reading from the wrong or non-existent drive sầu.

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You can change the drive sầu letter lớn fix this issue. To vì so without affecting the original data, you should use thietkewebhcentimet.com.vn Partition Wizard, a không tính tiền, simple và professional partition magic.

Step 1. Download and install hieuvecon.vn Partition Wizard, & then launch it.

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Step 2. Select the drive & choose "Change Drive sầu Letter" feature from the action panel.

Step 3: Choose a drive letter from the các mục. Click "OK" to lớn go back khổng lồ the main interface.

Step 4: Cliông chồng "Apply" button to lớn persize this operation.

Solution 4: Check và repair disk errors on drive

You can Run Cheông xã Disk from a Comm& Line to lớn Cheông chồng for & fix Disk Errors.

Step 1: xuất hiện the command prompt. Note: you have to lớn run CHKDSK commands as an administrator lớn have the necessary privileges to exeđáng yêu the scan.

Step 2: Type "chkdsk /f x:" into the comm& prompt và press Enter. The letter "x" should be replaced with the letter name of the drive you"d like to run the scan on.

Step 3: Finally, type "exit" và press Enter.

Solution 5: Change the transfer mode for the drive in IDE channel properties

Windows cannot transfer data from the drive khổng lồ the computer if the transfer mode for the drive sầu was changed or was incorrect. Follow these steps to change the transfer mode lớn fix this problem.

Step 1: Press Start button.

Step 2: Right cliông xã This Computer or My Computer.

Step 3: Select Manage.

Step 4: Select Device Manager.

Step 5: Expand IDE ATA/ATAPI controllers. You will see a danh mục containing various IDE ATA/ATAPI channels for your PC.

Step 6: Right-cliông xã the channel where the external drive is connected, & then cliông xã Properties. Typically, the channel that is usually used for external hard drives is Secondary IDE Channel.

Step 7: Select PIO Only option in the box labeled Transfer Mode for the device representing your external hard drive on the tab labeled Advanced Settings. Usually, this is Device 0. Cthảm bại all windows after clicking OK button.

Step 8: Restart computer and check the drive sầu.

Solution 6: Format the hard drive

If all above sầu solutions cannot help you, you can try formatting your hard drive sầu. If you don"t know how lớn format hard drive sầu with ease, you can try formatting your drive easily & quickly with hieuvecon.vn Partition Wizard using its concise interface and guidance.

Note: If formatting does not work either, your drive must be seriously damaged. In this case, you have no choice but to replace it with a new one.

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Bottom Line

Have you ever encountered this message: "The request could not be performed because of an I/O device error"?

Now, you can try the above sầu 6 solutions khổng lồ fix this I/O device error external hard drive và internal hard drive. Remember to lớn recover your lost data in this drive before trying the solutions.

Like this post? Share it to help more users get rid of the I/O device error.

If you have any question about data recovery with hieuvecon.vn nguồn Data Recovery, please feel miễn phí to lớn tương tác us via.



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Position: Columnist

It’s going to be 6 years since Bella came to thietkewebhcentimet.com.vn family. She has been writing tech articles for many years. Her special focuses are video editing tips, change đoạn Clip format, data recovery, and manage partitions. She loves lớn travel và likes khổng lồ try all new things.