Mac or PC — you need to completely erase your personal data from your device before passing it off.

If you have more than one browser, be sure to delete browsing data from each browser to remove all data from your computer.

Sometimes simply deleting files isn’t good enough. In this how-to video segment, PC World explains a number of simple techniques for permanently and securely removing sensitive data from old ...

Follow these simple instructions to completely remove files from your drive.

To delete a user from your Windows 10 computer, go to your Accounts menu. You should delete a user profile if you want to remove the owner's access to your computer.