Can a normal file be set as a system file?

Yes, change it to a system file, but according to you, if you hook it on the front of the hidden file and it will still be displayed, if you set it to the system hidden file, it may also be displayed.

Ok, first teach you how to set it as a hidden file in the system, click "Start" menu first, then click "Run", enter "cmd" and press Enter, a black box appears at this time, enter "attrib" + space + you want to set the hidden file path + space + "+s + h" Enter it;

Let's teach you a slightly easier way, you first right-click on the file you want to hide, then click "Properties", then tick "Hide" in the properties dialog box, click "OK", you say you already know, and then ......Please see the uploaded **.

But it's not the best way for you to hide it, it's better to encrypt it, I think it's better, hehe......

Absolutely, in a few steps:

1. Place the word file 2*doc changed its name to *sys (it's okay not to change it, but it's not true).

2. Set to hidden, archived, and read-only under Windows.

3. Go to dos command line mode, (start-run-cmd is also OK) to run attrib*sys +r +s +h, be sure to be in the directory where you store the file.

Although it can also be deleted, it will be prompted before deletion that it is a system file, which will cause system instability, and there is a confirmation dialog box. Of course, the hidden system files are generally not visible to others. In order to be more confusing, it is recommended to change the name to wait for the appearance of the real system file.

Remember to change it back to *doc

It's okay to set system file attributes, but it doesn't prevent accidental deletion like system files. You can set the word permission to protect your files from being deleted, and you have to set it back to use it when you use it, which is quite troublesome. Of course, Word's own protection features can protect your files from being viewed by others.

No,The system file is the default file when it is installed,Ordinary files can't be changed.,You can create a separate folder.,The file name is OK if you don't delete it?

Change the suffix as you like.

The easiest way to do this is to change the suffix name of the file.

It should be *sys or *INF and so on.

This is not a prompt for system files, it is a problem with ntfs permissions, and the way to set it is very simple, copy the following **, and paste it into the cmd command line in cacls"The full path to your file"d everyone pay attention to the spaces, and also, to the full path of the file.

This way, no one can access the file.

The recovery method is very simple, and the same operation is done.

cacls "The full path to your file" /p everyone:f

I don't understand, the system folder is the system folder, why is it set to normal.

In fact, the file is hidden, after the USB flash drive is infected with a virus, first hide all the folders in your USB flash drive, and then create the same name as the folder in your USB flash drive. exe file.

I'm also this problem, ah, the file doesn't just become hidden, but it's also system protected, if you don't check off the hidden system protection, it can't be displayed, I want to ask how the system file can be changed back to a normal file.

I encountered this problem a few days ago, give me an email address, and I'll send you a software that specializes in killing USB flash drive viruses, and you can get it in a few clicks.

The easiest way.

Right-click on the file -- add to the zip file -- select Advanced --- to set the password. After that, it is determined.

After compressing it into a decompression package, you can unzip it out when you want to use it in the future, and it is not troublesome.

Vista can be under its own, in the properties of the security option. General software can use file encryption master and the like.

Under NTFS, you can use the built-in encryption.

Does the landlord want to change the system folder to one that is not hidden?

Or do you wish he was always hidden?

First of all, the first method can be on the file, right-click - Properties - to remove the hidden one (only for ordinary system files, some system files must be hidden and cannot be changed).

Second, if you want to hide the system folder. Folder Options - View - Hide Protected OS Files (Recommended) Just tick this one on.

Open the command prompt, if it is a folder named h on drive C, change his folder properties with the following command:

attrib c:\h -s -h -r -a

S is the system, H is hidden, R is read-only, A is archived, which means that the attributes of the H folder are removed.

Open cmd and type attrib -s path and you're good to go.

Do you want to delete it?