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This guide is about Fix ‘Hard Disk I/O Device Error’ Issue On Windows. So read this free guide, Fix ‘Hard Disk I/O Device Error’ Issue On Windows step by step. If you have query related to same article you may contact us.
Fix ‘Hard Disk I/O Device Error’ Issue On Windows – Guide
When an I/O error occurs, it indicates that the external hard drive has encountered a serious problem and has become inaccessible for file transfer and editing. All files and data stored on external hard drive can be lost permanently. I/O stands for Input/Output. An I/O device error is a problem with the device that prevents Windows from reading or writing its contents. It may appear on the internal hard drive (HDD or SSD), external hard drive, USB flash drive, SD card, CD/DVD, etc. the external hard drive.
When you get the 2 messages in Windows 10, there is usually an I/O device error. They are, respectively, “The request could not be executed due to an I/O device error” or “Only part of a request for read process memory or write process memory completed”. The I/O error codes are Error 6, Error 21, Error 103, Error 105, and Error 131. Computer users often report I/O device errors on the computer while performing read/write operations on their storage media. external storage such as USB Flash drives, SD cards, memory cards, external hard drives, thumb drives, CDs, etc. There are several scenarios that lead to device I/O errors that can be simple, complicated, or complex to correct depending on the situation.
Fix ‘Hard Disk I/O Device Error’ Problem in Windows
restart your computer
Before starting the I/O device bug fixes, there is one thing to try first. Restart the system and try again. A reset can fix a number of errors without having to do anything complicated or time-consuming. If the I/O device error persists, go to the other fixes below.
Check your cables and connections
The first thing to do, before worrying, is to simply adjust the cables. Replace the cables connecting the external drive to the computer. Do this on both ends. If you are using a USB flash drive, try unplugging and reinserting and try again. If that doesn’t work, use a different USB cable and try again. Not sure if the cable is good or not? Connect the cable to a different external device and connect it to your system. If it works, you know the cable is fine.
Try an alternate USB port
Try an alternate port if the USB cable is working, but replacing the USB cable does not fix the I/O device error. Most modern systems have more than one USB port, as many devices rely on a USB connection. Also, make sure the USB ports are clean. If it is dusty or dirty, give it a gentle blow to remove any remaining lint and try again.
Run CHKDSK and SFC
Although I/O device errors are caused by hardware, we can try using a built-in system tool to fix the problem. The chkdsk tool checks file systems and fixes file system errors. Press Windows key + X to open the Quick Access menu and select Command Prompt (admin). If the command prompt option is no longer there (replaced by PowerShell), don’t worry. Just complete a Start Menu search for Command Prompt, right-click and select Run as administrator.
Then type chkdsk /f /r /x [your drive letter here] and press Enter. The scan may take a while, especially if there are many sectors that need repair. If CHKDSK does not return any errors, you can switch to Windows System File Check (SFC), another integrated system tool. But, before running the SFC command, it is important to verify that it is working properly. To do this, we use the Deployment Image Servicing and Management, or DISM, tool. Like SFC, DISM is an integrated Windows utility with a wide range of functions. In this case, DISM’s Restorehealth command ensures that our next fix works correctly. Work through the steps below.
Update device driver
Another option to resolve a disk I/O error is to update the device driver. Windows 10 must update all of its drivers, all the time. Sometimes drivers slip through the net.
Enter device manager in the Start Menu search bar and select Best Match. Device Manager contains information about all devices on your computer. From here, you can update individual drivers for a specific piece of hardware. In that case, you can update your storage device driver, resolving disk I/O error.
Change your drive letter
A quick fix for the I/O drive error is to change the drive letter of the storage hardware. If Windows doesn’t assign a drive letter for some reason, a disk I/O error is one of the errors you might encounter. You can use the Computer Management system tool to assign a new drive letter to the drive.
Use Speccy to check drive health
If the two easy fixes don’t work, we can check the overall health of the hard drive using the free system specification program, Speccy. In the left column, select Storage and scroll down to find the corresponding drive. They are normally well labeled. Scroll down to the SMART drive specifications table. SMART stands for Self-Monitoring, Analysis and Reporting Technology. The built-in hard drive monitoring system informs you about various hard drive health attributes. As you can see, Speccy assigns a rating to each monitoring metric. You need to check the following metrics:
Want an amazing fact? A Google study found that in the 60 days after the first uncorrectable drive error, the drive was, on average, 39 times more likely to fail than a similar drive with no errors.
Final note
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