Use the mysterious Windows Class Identifier

Each citizen has his/her ID card and ID card number. Similarly, every system-level application in Windows (such as "My Computer ",

Internet Explorer, etc.) also has a unique Class Identifier corresponding to it, most of the registered suffix names also have their own file identity

. Some may ask: what are the purposes of these file identifiers? In fact, understanding file identifiers not only allows us to quickly

Can the system be optimized to easily implement personalized settings that are left unattended? So please explore the file identifier with me

Right!
Example: Easily hide folders

1. Shake the folder into a WAV file

Create a new folder, put the file to be hidden in the folder, and rename the folder as yourname.wav.

{00020C01-0000-0000-C000-000000000046}. Then, the icon in the folder is changed to the icon in the WAV file.

Yourname.wav. Double-click it. Instead of entering the folder, you can start the "Media Player". The folder seems to have become a sound file.

-But it prompts that it cannot be opened. Others will think it is a damaged sound file. To open it, you can directly select and right-click the file

Is actually a folder, it is really like a file), select "open.
2. Change the folder to "Network Neighbor"

Although the above method is good, right-clicking and selecting "open" will make your secret visible. Is there a better way? Text to be hidden

The folder is renamed as: Network Neighbor. {208D2C60-3AEA-1069-A2D7-08002B30309D}. After you press enter, you will see the familiar "Network Neighbor"

"Icon, double-click it, and you will see it, which is exactly the same as" Network neighbors "on the desktop.
In order to pretend to be more clever, it is best to delete the default desktop "Network Neighbor" icon, open "Registry Editor", find

[HKEY_LOCAL_MACHINESoftwareMicrosoftWindowsCurrent
Versiontriggerdomaintopnamespace]. In this case, you can see system icons such as "Network neighbors" and delete them as needed.

You can.
In this way, only the "Network neighbors" created by yourself are left on the desktop.
3. Crack the folder that is "easy to accommodate"

It is very simple. As long as WinRAR is installed and right-click the folder to be easy to use, all camouflage will be easily identified (see Figure 1)


Double-click to open any RAR compressed package. In the address bar, locate the parent directory of the pseudo folder (if it is a C: est folder ).

To the C root directory), you will see the pseudo folder in the following file list (see figure 2), select it and press the F2 key

Remove the identifier after the folder name.
Tips

Some folder hiding software in China uses this principle and can be easily cracked in the same way.
Recognize Class Identifiers

The above method actually uses the File Identifier in Windows. Its English name is CLSID, also known as the Class Identifier, which is located in the registration

Under the [HKEY_LOCAL_MACHINESoftwareClassesCLSID] of a table, it usually consists of 32 hexadecimal numbers. The general format is "{

8-four-digit-twelve-digit} "(see Figure 3 ). When we operate the computer, we will issue instructions to the system program name,

Windows responds by recognizing the File Identifier of the program. Therefore, file identifiers correspond to system programs one by one.
Common File Identifier
My computer {20D04FE0-3AEA-1069-A2D8-08002B30309D}
My document {2017d8fba-ad25-11d0-98a8-0800361b1103}
Dial-Up Network {992CFFA0-F557-101A-88EC-00DD010CCC48}
Control Panel {21EC2020-3AEA-1069-A2DD-08002B30309D}
Scheduled task {D6277990-4C6A-11CF-8D87-00AA0060F5BF}
Printer {2227A280-3AEA-1069-A2DE-08002B30309D}
Notepad {1fba04ee-3024-11d2-8f1f-440f87abd16}
Network Neighbor {208D2C60-3AEA-1069-A2D7-08002B30309D}
Recycle Bin {645FF040-5081-101B-9F08-00AA002F954E}
Briefcase {85BBD920-42A0-1069-A2E4-08002B30309D}
Font {BD84B380-8CA2-1069-AB1D-08000948F534}
The Web Folder {BDEADF00-C265-11d0-BCED-00A0C90AB50F}
Example: Create "My Computer 2.0"
1. Delete useless projects

"My Computer" may have some system-level programs (such as Web folders and scheduled tasks), which are rarely used at ordinary times.

You can open the Registry Editor and find [HKEY_LOCAL_MACHINESoftwareMicrosoft
Windowscurrentversionpolicermycomputernamespace], which has several Class Identifiers, which correspond

Existing system-level programs in my computer, right-side window is the corresponding system-level program name, right-click an unwanted project and select "delete"

.
Tips

★Windows desktop also has many system-level icons and cannot be deleted. Please find

[HKEY_LOCAL_MACHINESoftwareMicrosoft
Windowscurrentversiontriggerdomaintopnamespace], and then select and delete unnecessary projects.
★In Windows XP, "my computer" adds a "file stored on this computer" to display the files stored by users on the computer.

To a certain extent, this creates a security risk for the system and also leaks user privacy.

, You can find [HKEY_LOCAL_MACHINESoftwareMicrosoftWindows
Currentversionpolicermycomputernamespacedelegatefolders], delete "{59031a47-3f72-

44a7-89c5-5595fe6b30ee.
2. Add common projects and folders
In general, many users often use "network and dial-up connections" and "Printer" and "user and password" in "Control Panel ".

"," Management Tools "and so on, it is better to move them directly to" my computer "to make it easier to use.
First, you can go to [HKEY_LOCAL_MACHINESoftwareMicrosoft
Under windowscurrentversionpolicermycomputernamespace], create a new name named "{992CFFA0-F557-101A-

88EC-00DD010CCC48} "and" {2227A280-3AEA-1069-A2DE-08002B30309D} "items, after completion, on" My computer"

"Network and dial-up connections" and "Printer" are automatically displayed.
However, such as "user and password" and "Management Tools" are not so easy to add. Therefore, we recommend that you use Shell Object

Editor free software (:



Http://www.tropictech.de/softwar... Itor_Install300.exe ).

Step 1: Start the software after installation, and click "Create new" To Go To The Create a new project wizard.

In the first text box of the Object Name (shell event Name) window, enter "user and password". In the second text box, enter

Related descriptions, such as setting Windows users and passwords (see figure 4 ).
Step 2: click "Next" and click "The ShellObject" in The "Select a funtion" Window

Shocould behave like a program "(the event is a program), and enter" Control Userpasswords "in the text box below"

(For Windows XP, use "Control Userpasswords2"), click "Next" To Go To The selection icon step, and click

... The button opens the icon selection window.
Step 3: Go to the permission and location settings window, and select "My Computer" here.

You can. The last step is to set the property and retain the default value (see figure 5 ).
Tips
In fact, there is a simpler method to add, that is, right-click the Shell Object Editor window and select "Expert Mode" (Expert

In this way, the software will list all system-level programs, right-click "Administrative Tools" and select "Copy to → My Computer (all

Users) ", so that the" Administrative Tools "will be copied to" My computer. In addition, by right-clicking the menu, you can also

Rename, delete, hide, and change icons.
Now, go to "my computer" and add "user and password. Not only is the results very good, but the icons are also very special! Me

They use special XP icons. If you need them, you can

Http://www.newhua.com/cfan/200419/xpicon.rarThe download is our adjusted "my electricity"

Brain ", isn't it COOL?

Just Do It

Use Shell Object Editor to add frequently used folders to "my computer", such as download folders and personal document folders.

. In this case, in The "Select a funtion" window, Select "The ShellObject shocould behave like

Folder ).
Quickly resolve faults with Class Identifiers
1. Modify the font folder
In Windows XP, open "Control Panel> font" and want to install a new font. However, you can find the font folder under the "file" menu.

However, there is no "install new font" command. In fact, just open Desktop. ini in this folder and add UICLSID = {BD84B380-8CA2

-1069-AB1D-