Summary :

a disk read error occurred

Windows has a built-in examination tool which frequently warns yous of errors regarding your hard drive or segmentation. Amid the many kinds of warnings, an extremely dreadful one is "A disk read error occurred". If this error happened to you, y'all have come to the correct place - we have 7 useful solutions for you to set up this problem.

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  • Help, a Deejay Read Error Occurred Windows x/eight/7/XP!
  • How to Fix Disk Read Error Windows XP/seven/eight/ten
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  • A Disk Read Fault Occurred FAQ
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Aid, a Disk Read Error Occurred Windows ten/8/7/XP!

A deejay read fault is very common; it ordinarily occurs as before long equally your computer boots up from SSD, HDD or some other hard drive and has affected a big number of users of Windows 10/viii/vii/XP.

This mistake has the message " A disk read error occurred . Printing Ctrl+Alt+Del to restart" on the screen similar the moving-picture show below:

A disk read error occurred

This bulletin indicates that your hard bulldoze has a problem when the operating system attempts to read the disk. That is, the disk is preventing the figurer from entering into its operating systems.

Simply put, a disk error could be caused by several reasons such as incorrect boot club, BIOS issue, IDE cables failure, wrong MBR configuration, faulty difficult drive, etc.

When meeting such an upshot, no matter how many times y'all restart your computer by pressing "Ctrl+Alt+Del" keys, this error nevertheless exists.

In the presence of this issue, information technology will still exist regardless of how many times you restart your computer by pressing "Ctrl+Alt+Del". In fact, a disk read fault is non a problem that can exist solved by a simple restart. Only don't worry, this post will tell you top seven useful solutions to a disk read mistake occurred SSD.

How to Ready Disk Read Error Windows XP/7/8/10

Solution ane: Boot OS from Hard Drive

If a disk mistake occurred, the first thing to exercise is to bank check whether the kick social club is right in BIOS.

In that location are unlike means to get into BIOS in dissimilar reckoner models and operating systems. When turning on the computer, the beginning boot screen will commonly evidence you what central to printing to go into the BIOS.

You can refer to this guidance How to Enter The BIOS On Your Figurer. One time you are in BIOS, find the boot order section. In the boot society section, cheque to make sure the correct hard drive is placed as the kickoff kicking priority before any others in the listing.

set to boot your PC from the correct hard drive in BIOS

Changing this setting might be enough to help your computer kicking normally. If information technology is still unbootable, try the next solution to fix deejay error occurred.

Solution 2: Reset or Upgrade BIOS

Resetting your computer BIOS to default or upgrading to the latest version might exist able to solve "A deejay read error occurred" in Windows XP/vii/8/ten.

Here is the step-by-step guide to reset BIOS:

  1. Press a specific key (F2, F8, F12, Esc or Del) according to your computer model and Bone to enter into BIOS.
  2. Find the option to reset BIOS to default.

Tip: The choice name is different depending on different calculator manufacturers and BIOS versions, which tin can be "Load BIOS Defaults", "Load Default Settings", "Load Fail-Safe Defaults", "Load Setup Default" or "Become Default Values". Choose ane co-ordinate to the existent instance, then save this change.

reset BIOS to defualt settings

If the disk read error on boot up persists, endeavor the following solution.

Solution 3: Repair Master Kicking Record and Boot Sector

A corrupted or damaged Master Kick Record or kicking sector could cause disk errors. Therefore, repairing the MBR or boot sector might be able to fix the issue"A disk read error occurred" with USB boot.

You tin use a professional and reliable partitioning and deejay management tool - MiniTool Partitioning Wizard - to repair your MBR in Windows XP/7/8/10.

As a dedicated division manager, MiniTool Partitioning Wizard could be used for many operations such as resize/move/extend/copy/wipe partitioning, rebuild MBR, drift OS to SSD/Hard disk drive, re-create deejay, recover lost partition, perform data recovery, and and then on.

Here nosotros strongly recommend MiniTool Partition Wizard Professional person Ultimate Edition. This edition has a feature called "Bootable Media" based on Win-PE; information technology is designed to manage disks and partitions when the operating system fails to boot or when there is no operating system.

Note: MiniTool Partition Magician Gratis Edition doesn't support Win-PE Bootable Media. In society to repair MBR chop-chop and effectively, a license is needed..

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Follow the steps in these two manufactures to create bootable media using MiniTool software:

  • How to Build Kicking CD/DVD Discs and Boot Flash Drive with Bootable Media Builder?
  • How to Boot from Burned MiniTool Bootable CD/DVD Discs or USB Flash Drive?

Step one: After booting your computer from a MiniTool Partitioning Wizard Bootable Disc, you will enter the MiniTool PE Loader interface. Click "MiniTool Partition Magician" to go along.

MiniTool PW loader

Stride two: In the main interface of MiniTool Partitioning Wizard, select the target hard bulldoze with the operating system and click "Rebuild MBR" from the "Check Disk" menu. Or, choose this characteristic from the context card.

rebuild MBR to fix disk read error

Step 3: Then click "Utilize" to execute this change.

Tip: After repairing MBR, please remember to alter the kicking guild before restarting your reckoner. Your computer should be bootable at present.

Solution 4: Exam Your Hard Drive

If your hard drive has a bad sector, it could cause the issue "a disk read error occurred" during the procedure of computer startup as well.

This outcome appears quite frequently in Windows XP/7/8/10, so you should check the disk surface to see if at that place are any bad sectors.

To exercise this, purchase MiniTool Sectionalization Sorcerer Pro Ultimate Edition and utilize "Bootable Media" to create a bootable USB flash drive or CD/DVD. After that, restart the calculator from the bootable device you merely created.

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Step ane: Right-click the target hard drive (SSD or HDD) that contains the Windows XP, 7, 8 or 10 operating system and and then click "Surface Exam". This feature is designed to scan and test each sector of the difficult disk.

surface test your SSD

Step 2: Click "Start At present" to first scanning all sectors of your disk. Refer to the post-obit screenshot: MiniTool Partition Sorcerer will mark "deejay block without read error" in green , and marking "read error in this block" in ruby-red .

All sectors of your disk should be tested completely within a few minutes.

check bad sectors with MiniTool Partition Wizard

A: Shield Bad Blocks

Afterwards finishing the disk test, if there are some bad sectors, you should take a measure to shield them. Unfortunately, MiniTool Segmentation Sorcerer doesn't have this feature. Instead, we find What to Practice If I Find Bad Sectors on Difficult Drive in Windows 10/eight/7?.

Tip: When there are bad sectors in the disk, Windows is telling you that it might take detected a difficult deejay problem. Click this post for more data.

B: Dorsum up Important Files

When there are bad sectors on your difficult drive, due to information security reasons, you lot should back up your of import files afterwards shielding them. Otherwise, the data could be lost.

How to make a backup while the system is unbootable with "A disk read error occurred" bulletin? Don't worry, yous tin also ask MiniTool Partition Magician Bootable CD for help.

Pace 1: In the main interface of MiniTool Partition Wizard, right-click the disk and select "Copy Deejay" from the context menu.

MiniTool Partition Wizard copy disk

Stride 2: Select a destination disk to re-create all data on the source disk to.

choose a target disk to save the cloned data

Alarm:

  • During the procedure, the content of the target hard bulldoze will be deleted, so an empty disk would work the best. If the target disk contains data, please ensure the of import data has been backed up.
  • The target disk size should be larger than the used disk space on the source deejay.

Step iii: Cull a copy pick between "Fit partitions to entire disk" and "Copy partition without resizing".

Attending:

  1. You can bank check the " Align partitions to 1MB " option to improve the functioning for avant-garde format deejay & SSD.
  2. To change the target deejay to GPT, bank check "Utilise GUID Partition Tabular array for the target disk".
choose copy option

Footstep 4: MiniTool Partitioning Wizard will advise you to alter BIOS boot order. Experience costless to ignore information technology since it is unnecessary for a fill-in in this case.

how to boot from the destination disk

Step five: Finally click "Employ" to finish all changes.

alick apply after disk cloning

With the help of MiniTool Partition Magician Bootable Edition, you can easily set up the deejay read mistake. To boot your computer, get the Professional person Ultimate Edition and use "Bootable Media" to create a bootable disc now.

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Tip: In add-on to MiniTool Partition Wizard, you tin can besides utilize the professional person Windows backup software, MiniTool ShadowMaker, to support files on the difficult drive in Windows XP/7/8/ten. It likewise has Bootable Edition to set up the "A disk read error" issue.

Gratis Download

Solution v: Cheque Your Hard disk IDE Cables

A disk read mistake can be caused by bad or incorrect IDE cables that are loose or lacking.

To rule out this possibility, you tin open the computer's hood and check whether each IDE cable is fastened completely on both ends. If at that place is something wrong, the faulty cables will need to exist replaced to fix "A disk read fault occurred".

Solution 6: Test RAM

Sometimes, read deejay fault is related to a faulty RAM stick or RAM slot. In this example, it is necessary to make a completely non-destructive and exclusively informative test on your computer's RAM.

You lot can download an appropriate version of Memtest86+ to check the RAM. Follow the guidance hither: How to Test PC Ram with MemTest86.

If this tool finds errors, endeavor inserting your current RAM sticks into unlike RAM slots to confirm whether that the trouble exists in the RAM stick or a RAM slot. So y'all tin can have corresponding measures to set it.

Solution vii: Rescue Data

If you take tried all the above solutions only still receive disk read error on boot upward, you lot tin can consider recovering information from your hard drive. Your partition can get lost, so try MiniTool Partition Wizard with its "Partition Recovery" feature in the toolbar to retrieve the lost segmentation every bit well as data.

If your segmentation isn't lost but fails to boot your computer while showing an mistake message, your disk might be damaged. In this case, please try "Information Recovery" in at least a MiniTool Partition Sorcerer Ultimate Edition. With this feature, you tin can retrieve data from the damaged partition in Windows XP/7/8/10.

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MiniTool Partition Wizard Data Recovery

Another data recovery software, MiniTool Power Data Recovery, is also helpful for retrieving data from a corrupted hard drive.

Subsequently recovering data, then reinstalling operating arrangement is a good choice. Please prepare a Windows installation disc and so insert it into your computer. Adjacent beginning to install a new Os co-ordinate to the wizards.

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Bottom Line

Has "A disk read error occurred" message taken over the screen of your Windows XP/seven/8/10 on desktop/laptop upon kicking upward? Accept it easy at present! Attempt these solutions above to fix the disk read error.

If y'all accept whatsoever proffer or advice, welcome to email united states via [email protected] or go out a comment below.

A Disk Read Error Occurred FAQ

How do I prepare a disk read mistake?

  1. Check the boot order
  2. Reset or upgrade BIOS
  3. Repair MBR and boot sector
  4. Examination your hard drive
  5. Check the hard disk IDE cables
  6. Test RAM
  7. Rescue information

What does a disk read error occurred mean?

"A disk read error occurred" is a common error that you can encounter and it indicates that Windows detects a hard disk trouble or the procedure of reading hard disk goes wrong. Restart the computer by pressing Ctrl + Alt + Del cannot prepare the fault and you tin withal get the same screen.

How long can repairing disk errors have?