Build a bunker to improve the security of Windows XP (2)

Restore EXE file association in Windows XP

An error occurred while associating the EXE files, because most of these problems are caused by viruses, and the main files of antivirus software are EXE files. Since An error occurred while associating the EXE files, how can I run anti-virus software? Fortunately, XP provides the command line tool in safe mode for us to use. You can use the command line tool to solve this problem.

In safe mode, enter assoc <space>. exe = exefile <press enter>. Then, cmd.exe = exefile is displayed on the screen ". Close the Command Prompt window, press Ctrl + Alt + Del to bring up the "Windows Security" window, press the "Shut Down" button, select the "restart" option, and start Windows in normal mode, all the EXE files can run normally!

Automatically update Windows XP

When Windows is updated, the automatic update system will prompt you to perform Windows upgrade. Of course, this function will have a real effect after the Internet access. One thing you can be certain about is that to implement automatic updates, the system will certainly collect the user's computer information and then transmit it to the Microsoft Site. Through feedback, the system will decide whether to perform the upgrade. This setting is also in the "System Properties" window. You can switch to the "Auto Update" tab and you can see that there are three options, and the last "Disable auto update" is selected ", in this way, the system will not frequently prompt you to perform automatic updates. If you do not use a genuine Windows XP operating system, we recommend that you disable this function, because it may upgrade your system to Windows XP SP2 without knowing it, which may cause system instability.

Install IIS in Windows XP Home

As you know, IIS or PWS cannot be installed in Windows XP Home. In general, you can only upgrade to XP Professional or use Windows 2000. However, you can simply install IIS on Windows XP Home.
First, enter "c: \ Windows \ inf \ sysoc. inf" in "run" in the "Start" menu. The system will automatically open the sysoc. inf file using notepad. In sysoc. find the section "[Components]" in inf, and continue to find the section similar to "iis = iis. dll, OcEntry, iis. inf, hide, 7, replace this line with "iis = iis2.dll, OcEntry, iis2.inf, 7 ". Save and close.

Insert the CD of Windows 2000 Professional into the optical drive, and press Shift to disable automatic operation of the optical drive. Enter "CMD" in the running process and press enter to start the command line mode. Enter the following two commands under the command line. After each command line ends, press enter to assume that the Drive drive is a D Drive ):

 
 

  
  
EXPand d:＼i386＼iis.dl_ c:＼Windows＼system32＼setup＼iis2.dll  
  
  
 
  
  
EXPand d:＼i386＼iis.in_ c:＼Windows＼inf＼iis2.inf 
 
 

In this case, open your control panel, click the "add and delete programs" icon, and then click "add and delete Windows Components ".

Please take a closer look. The operating system displayed in the "Start" menu is Windows XP Home, but after modification, the options for adding IIS are available.

Then you can add IIS in Windows XP Professional or Windows 2000. In this example, we only install the WWW Service. The system starts copying files, which takes some time. In addition, make sure that the Windows 2000 Professional CD is still in the optical drive.

After the installation, you can open "Control Panel> performance and Options> Management Tools" and "Internet Information Service Management.

If you want to verify that IIS is running normally, open IE, enter "http: // localhost" in the address bar, and press Enter.

Note: If you need to insert the Window Whistler CD or provide the exch_adsiisex.dll file during installation, IIS is installed according to the default options. To solve this problem, you only need to click "details" when installing IIS, and then cancel the selection of SMTP to Avoid installing the SMTP server ), the two files will not be required when copying files.

If you find that the installation items of Internet Information Service IIS are displayed, but they cannot be selected at all, it is likely because of the iis you are using. dl _ and iis. in _ is taken from Windows XP Professional. You only need to switch to Windows 2000 Professional to continue normal installation. After verification, several services such as WWW and FTP can run properly on Windows XP Home after such modification.

The Windows XP security question has been explained to you, and we hope you can gain some benefits.