How to make Windows XP system safer and more secure

If you find that the Internet Information Services (IIS) installation project has been displayed after you installed the location in Figure 1, but they cannot be selected at all, it is likely that you are using iis.dl_ and iis.in_ Removed from WindowsXP Professional, as long as you switch to Windows2000 Professional, you can continue to install normally.
1, restore the damaged WinXP system files
If the WindowsXP system files are corrupted by viruses or other reasons, we can recover those corrupted files from the Windows XP installation disk.
Specific method: Search for corrupted files in the Windows XP installation disk. Note that the last character of the file name is replaced with the bottom line <;&&quoquo;, for example, if you want to search for "Notepad.exe” Search with “Notepad.ex_”.
After searching, open the command line mode (enter “cmd” in "run" and enter: <;full path to the full path target file of the EXPAND source file”. For example: EXPANDD: SETUPNOTEPAD.EX_C: WindowsNOTEPAD.EXE. One thing to note is that if there are spaces in the path, you need to include the path in double quotes (quotation marks).
The search is of course the best, but sometimes we can't find the files we need when searching on the Windows XP disk. One reason for this is that the file you are looking for is in the "CAB” file. Since Windows XP treats "CAB" as a folder, for Windows XP, just drag and copy the "CAB" file to the appropriate directory.
If you are using another Windows platform, search for the ""CAB” file containing the target file name. Then open the command line mode and enter: “EXTRACT/L the full path of the target location CAB file, for example: EXTRACT/LC: WindowsD: I386Driver.cabNotepad.exe. As before, as if there are spaces in the path, you need to enclose the path in double quotes.
2, refusal "group similar taskbar"
Although Windows XP "group similar taskbar button" setting can make your taskbar less open window, keep clean, but for some need to open multiple similar The work of the window is very inconvenient. If you use QQ communication software to chat with people online, if there are more than two friends talking to you at the same time, you will immediately feel the inconvenience caused by the default settings of XP DD every time you want to switch the conversation object. You must first click on the group, then select the friends you want to talk in the pop-up menu, and each friend displays the same icon in the group. When there are many conversation objects, you may have to click one by one to see exactly Who replied, waiting for your reaction, and choosing the wrong one, has to choose from the group, it is very troublesome. Obviously, this is not as good as opening a few windows, and clicking on each small window in the taskbar can start chatting. Change method: Click “Start → Control Panel & Rarr; Appearance and Theme & Rarr; Taskbar and 'Start' Menu> In the pop-up window, remove the hook in front of the "Group Taskbar Button" option.