Menu Chinese folder settings, hide known file extensions how to change can not change 20

It is a symptom of poisoning, and it is used to kill and kill the virus.

Tools Material: Computer.

The first step is to turn on the computer, now you can see that the text is without an extension, click to open the computer.

The second step is to double-click the mouse to enter the computer.

Step 3: Click View on the upper menu bar to find the display, hide and tick the file extension.

Fourth, check the box to display the file suffix.

XP System Open my computer, under the Tools menu,-- the folder option --- click to view, there is an extension that hides known files, click in the front box. When a check mark appears, the extension is hidden. If you don't have a checkpoint, you will have an extension.

Open Explorer, select the Folder Options command under the Tools menu, and select the View tab.

In the "Advanced Settings" list, unselect the option in front of "Hide extensions for known file types" and press the "OK" button. Back in the explorer, you can see the interval and the extension txt after the file name.

If you don't want to show extensions, check the box in front of "Hide extensions for known file types".

My Computer Tools Folder Options View to show hidden files.

Open my computer, go to the top of the tool, then file options, and then look at OK.

Just open a folder, then click on Tools in the menu bar - Folder Options - to find the extension that hides known file types.

Just get rid of this option!

Open the folder, select Tools - Folder Options, uncheck the box in front of "Hide extensions of known file types", and make sure to exit!

Take win7 as an example, the steps are as follows:

This case is that there is a problem with the registry file, and the workaround is as follows:

1.Right-click on the desktop to create a new text document.

[hkey_local_machine\software\microsoft\windows\currentversion\explorer\advanced\folder\'hidefileext]

type"="checkbox"

text"=",-30503"

hkeyroot"=dword:80000001"regpath"="software\\microsoft\\windows\\currentversion\\explorer\\advanced"

valuename"="hidefileext"

checkedvalue"=dword:00000001"uncheckedvalue"=dword:00000000"defaultvalue"=dword:

00000001"helpid"="

3.Don't save as" fix. reg" and double-click to import the registry key file.

I don't know how to get this out, but I know how to show the extension of the file, open the disk Tools folder option View Hide the extension of the known file and just tick it!

=Copy from the following line===

windows registry editor version[hkey_local_machine\software\microsoft\windows\currentversion\explorer\advanced\folder\'hidefileext]

type"="checkbox"

text"=",-30503"

hkeyroot"=dword:80000001"regpath"="software\\microsoft\\windows\\currentversion\\explorer\\advanced"

valuename"="hidefileext"

checkedvalue"=dword:00000001"uncheckedvalue"=dword:00000000"defaultvalue"=dword:

00000001"helpid"="

That should be something that you added yourself with the Optimizer or something, and you can go inside and look for the option to add a right-click function or something.

1. Turn on your desktop computer.

2. Click "Organize".

4. Click "View Tab".

5. Tick "Show Hidden Files, Hide Drive".

6. Click Apply to confirm, and it will go back to the settings again: "Don't show hidden folders".

Step 1: In Start, click on Control Panel.

Step 2: In the Control Panel, select Appearance & Personalization.

Step 3: In "Appearance & Personalization", select "Folder Options".

Step 4: Go to the "View" tab in "Folder Options".

Step 5: Pull down the slider with your mouse, find "Hide extensions of known file types", remove the check box in front of it, and then click OK, you can see the hidden extensions of each file.

Step 6: Click on the file, press F2, and modify the file extension.

How do I hide or show the extension of a file? Let me share my experience.

Tools Raw materials.

Computer Method steps.

In the pop-up folder options dialog box, switch to the view page, find the extension that hides known file types under Advanced Settings, uncheck the previous checkbox, click OK, that is, set it to show the extension of the file type, and mark the previous one, that is, on the contrary, hide the file extension.

Hello! If you are an XP system, open "My Computer", click on Tools, select the folder option, set it in the View tab, if it is a Win7 and later system, open "Computer" and click on the organization at the top end, there are folder options ......