How do I delete an invisible file? What should I do if the folder can t be deleted and a file is ope

Find Run in the Start menu and type regedit to open the registry Find Open Registry Find Hkey Local Machine Software Microsoft Windows

Find the checkedvalue on the right (that is, the second one) delete it and create a new dword value (note the creation of the dword value) named checkedvalue, and then double-click it to change its numerical data to 1 and then click on the folder properties --- view --- display all files to see the hidden files, it is likely that you are the result of malicious modification by the virus, even if the change is still there after the virus is removed, And those two multi-g files are not the temporary files you surf the Internet have not been cleaned up,On the Internet, it should be cleaned up regularly,It is recommended to use the optimization master to optimize the cleanup,Now the optimization master is officially free。

At the top of the sentence "Hide files and folders" there is a "Hide protected operating system files (recommended)", check this box and try it. If it doesn't work, then I don't know.

You can write so much on the Internet.

Method:

Computer: Dell Inspiron5559, System: Win10.

1. When deleting a file, the following figure will prompt that it cannot be deleted.

2. Then click on the Windows icon in the bottom left corner of the computer.

3. Click Task Manager in the pop-up options to enter.

4. After entering the service manager, switch to the performance page.

5. Then find Open Resource Monitor below and click on it.

6. After entering the Resource Monitor interface, switch the page to the CPU interface.

9. Select this file, right-click, and select End to close it, so that you can delete the file.

Presentation of the document

A "file" is a unit defined in our computer for the purpose of fulfilling a certain function or part of a piece of software.

There are many different types of files, and they all work in different ways. Generally speaking, we can identify the type of file by the file name, and a specific file will have a specific icon (that is, the appearance of the file), and only when the corresponding software is installed can the icon of the file be displayed correctly.

Documentation is information related to the development, maintenance, and use of software, and can usually be preserved for a long time. Files are an important part of the software. In the process of software product development, the user requirements fixed in writing, the specifications generated at each stage of the development cycle, the decisions made by researchers and their basis, the remaining problems and the direction of further improvement, as well as the user manuals and operating instructions of the final product are all recorded in various forms of documents.