Remove the XP self-contained function, release the memory space

In the XP system, we will encounter some compressed file functions, video functions, etc. These functions are the built-in functions of XP's own configuration. Although these built-in functions will play a certain role, as users, if these functions are not used often, it will occupy our memory space and affect the running speed of our system. So we need to learn to remove these unnecessary features.

I. Undo support for compressed files

Starting with Windows Me, Microsoft has built-in support for ZIP files in the system. Users can view ZIP files as folders. Now WinRAR is now the most popular compression software, presumably your system is equipped with this software. Forbid the Zip file function, just cancel the registration of zipfldr.dll. Click “Start →Run”, enter “regsvr32 /u zipfldr.dll” (without quotes, the same below) in the run input box, press Enter.

Similarly, if you don't like the system to view the CAB archive, type "regsvr32 /u cabview.dll" to cancel the registration of cabview.dll.

Second, undo video preview and burn function

Whenever you select a video file with Explorer, XP will preview it in the left panel, but this is for larger video files. , often have to read for a long time. The user does not need to preview in most cases. The forbidden method is also very simple. You can undo the video preview by typing "ldsvr32 /u schmedia.dll" in the run input box.

Windows Media Player has been added to the burning function since 8.0, and does not say its bugs, it can not be compared with professional software such as Nero. Forbid this function to modify the registry, expand the primary key in the registry editor [HKEY_CURRENT_USER Software Microsoft Windows CurrentVersion], 007it computer network, create a new one in the right panel is "NoCDBurning" double-byte value (DWORD), value modification For “1”

Third, undo the memory function of the registry editor

Windows XP inherits the memory of the registry editor in Windows Me, but this function is counterproductive. The effect is inconvenient for the user to operate. There are two steps to undo:

1. Run the Registry Editor, find the primary key [HKEY_CURRENT_USER Software Microsoft Windows CurrentVersion Applets Regedit], and click the “LastKey” button on the right panel. Delete the value;

2. Right click on the Regedit branch in the left panel and select the “Permissions” command in the pop-up shortcut menu. In the “Administrators Permissions” window, “will be in the “Administrators” dialog box. ; Full Control & rdquo; and “Read & rdquo; two settings for “reject & rdquo;

4, Undo the scheduled task

Whenever the system is connected to other computers, it will check all the scheduled tasks on the other computer, and it takes 30 seconds to wait for the check. We don't want to spend time on this. In the Registry Editor, expand the primary key [HKEY_LOCAL_MACHINE Software Microsoft Windows CurrentVersion Explorer Remote Computer NameSpace], delete its sub-key ——, Windows will not check the scheduled task.

V. Undoing the automatic installation of IE components

Since the system uses IE components to install automatically, sometimes using Internet Explorer browser to access certain web pages, a dialog for downloading and installing IE components will pop up. frame. I don't really like this feature. If you have this feeling, you can undo it by following the steps in Group Policy:

1. In the "Run” dialog box, enter “gpedit.msc&rdquo ;, activate “Group Policy Management Window

2. In the console tree on the left, expand “Computer Configuration & Rarr; Administrative Templates & Rarr; Windows Components & Rarr; Internet Explorer & rdquo;, then right panel Double-click the "Disable automatic installation of Internet Explorer components" option to open the "Automatically install properties for Internet Explorer components" dialog box.

3. In the “Settings> tab, set “Disable automatic installation of Internet Explorer components" to “enabled">, click the “OK” button to make the settings take effect .

Later, when you use IE, the system will not automatically install the IE component program. If you want to re-use the Internet Explorer component auto-install feature in the future, 007it computer network, just set "Automatic installation of disable Internet Explorer components" to "ldquo; disabled".

Same as the setting "Disable regular check of Internet Explorer software updates" option to customize whether to perform regular updates of IE.

The above five aspects of the self-contained function deletion step is a relatively simple operation, these functions are relatively rare in the XP system, in order to release more memory space, but also for the system to run Speed, we can choose to delete those automatic functions that we don't need. Users who need it can refer to it.