It doesn’t happen often, but either by malware attack or networking snafu (sometimes when computers are removed from a domain), you can lose permissions and ownership of your files. Microsoft Windows’ ...

The application data, or appdata, folders in Windows are used to store the settings files necessary for many programs to remember their settings and data and be able to run properly. Every user has ...

As mentioned, Effective Permissions is a set of permissions for any user or user group to access the file or folder. Windows sets permissions for each file or folder object to secure the user’s ...

There are times when you may copy files or folders to your system and cannot access them because the system does not allow you permission to them. In the case of folders, you may see a small "no entry ...

Windows Privacy Settings offer File System settings, which makes sure that unless allowed, Apps will not be able to access the File System, and user folders such as ...

Is it possible to give a computer object NTFS permissions to read a file on a file server? If a user does not have access to the file, but the computer does, if a user sat at the specific computer, ...

Because of its Unix heritage, Mac OS X is a true multi-user operating system from the ground up. Yet some people have used Mac OS X for many months without fully realizing what this means -- as the ...

When you work with files on a domain, you are often required to set permissions, which can trigger errors. If you are receiving a "Permission Denied" error when ...

macOS is Unix at its heart, and Unix thrives on “ownership” and “permissions.” These are attributes attached to every file and folder that describe which users and groups have the right to perform ...

You can edit the hosts file with any text editor. There are a variety available, but both Windows 10 and 11 come with Notepad ...