If you ever want to delete a specific file or folder from your computer because it contains very private, confidential or compromising information you can always do it by sending it to the trash and deleting it, but this does not erase it at all because any data recovery program allows you to return to restore that file. Therefore, if you are looking for a way to erase it, it is best to have a tool like 4Neurons Eraser.
So for these cases what you need is a utility like 4Neurons Eraser, which eliminates blunt and definitely any files that you indicate, because what it does is to overwrite said file sector by sector, thus making it impossible to recover either total or partial.
After deleting your files with 4Neurons Eraser, you will verify that there will be no trace or indication that it has previously existed on your computer, and of course, it can never be recovered, so you should be careful in which files you want to permanently delete.
You can free download 4Neurons Eraser and safe install the latest trial or new full version for Windows 10 (x32, 64 bit, 86) from the official site.
Devices: Desktop PC, Laptop (ASUS, HP, DELL, Acer, Lenovo, MSI), Ultrabook
OS: Professional, Enterprise, Education, Home Edition, versions: 1507, 1511, 1607, 1703, 1709, 1803, 1809