Data Recovery & Information Security Blog

This blog highlights issues in recovering data from various storage devices. We explore opportunities provided by our data recovery algorithms and offer useful tips to prevent data loss. Follow us in social networks and recommend our materials to your friends.

How to Delete a File or Folder that Can’t Be Deleted, Is Write-Protected or Can’t Be Accessed?

Do you have a problem when you can’t delete a folder or several files from your PC or laptop? Does Windows show you an “access denied” error? It can happen due to various causes when you delete, edit or overwrite files. Read this article to find out how to delete a file or folder that can’t be deleted because of write protection, denied access, virus infection or opening a file in an unknown program.

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APFS: Data Recovery Algorithm and File System Structure

ApFS offers an opportunity to restore certain states of the file system, including restoration of old or removed versions of files.. The container superblock contains a link to the element known as checkpoint. Such checkpoint refers to the preceding container superblock which stores the information on an older state of the file system.This way, several older states can be restored by analyzing the chain of the container superblock.

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