What if Acronis Clone Failed to Read Data from the Disk?

Acronis disk cloning failed, unable to read disk data? Try these solutions!

During the process of cloning a disk, you often encounter annoying problems such as Acronis cloning fails and unable to read disk data. Don't worry, this article provides a variety of solutions to help you easily solve this problem. You can also try using MiniTool ShadowMaker, an alternative to Acronis True Image software for disk cloning.

Acronis cloning failed and disk data cannot be read

Acronis True Image is an excellent backup and recovery software that effectively backs up and restores your PC and clones the hard drive to another hard drive. The tool is efficient and has a low failure rate. Even so, it can fail in some cases, and the common error is "Acronis cloning failed and disk data cannot be read".

Specifically, during the cloning process, an error message will appear on the computer screen. In addition, a message is displayed, such as "Cannot read data from sector xx of hard disk x...", followed by a code, such as 0xFFF0 or 0xFFF1. Sometimes, you are prompted to use the Disk Check utility to check the disk and create a backup for the disk.

This problem is mainly caused by different disk numbering order. Acronis starts with 1 and Windows starts with 0. In some cases, a bad sector can also cause this Acronis cloned disk error.

So, how to solve this problem? Please continue reading the following section to find a solution.

Related Articles: How to Fix Acronis Disk Cloning Error? Complete Guide

Method 1: Use CHKDSK to check your disk

You can check the hard drive to see if it contains some bad sectors (as the prompt message shows). To do this, use the chkdsk command.

Step 1: Enter cmd in the Windows search bar, right-click the command prompt , and select Run as administrator . If UAC prompts you, click Yes .

Step 2: Enter the command – chkdsk g: /f /r and press Enter . Remember to replace g with the drive letter of the target drive that has the "Acronis cloning failed, unable to read disk data" error.

Step 3: Wait for a while. Once done, clone your hard drive using Acronis and the disk cloning error may go away.

Method 2: Use Acronis bootable media to clone your hard drive

Based on user feedback, this method proved to be effective. You can also use Acronis True Image to create a bootable USB drive and boot your PC from USB. Then, clone your hard drive in the recovery environment. "Acronis cloning failed, disk data cannot be read" error will no longer appear.

Using Alternatives – MiniTool ShadowMaker Clone Disk

In addition to cloning hard drives with Acronis True Image, you can also use its alternative software MiniTool ShadowMaker for disk cloning.

MiniTool ShadowMaker is a powerful PC backup software that allows you to create backups for files, folders, disks, and partitions and restore your PC to its previous state if a computer problem occurs. Additionally, it is an excellent hard disk cloning software that can easily clone HDDs to SSDs, or move Windows to another drive.

If you encounter the problem of "Acronis cannot read data" during cloning, try MiniTool ShadowMaker.

Step 1: Connect the hard drive to your computer and run the MiniTool ShadowMaker trial.

Step 2: Go to Tools > Clone Disk .

Step 3: Click on the options to make some settings for the clone.

Step 4: Select the source disk and the destination disk. For cloning the system disk, register this software and start cloning without any errors.

in conclusion

When your PC experiences an "Acronis cloning failed, disk data cannot be read" error, try the above two methods, or clone your hard drive directly using MiniTool ShadowMaker. Hope this article helps you.

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