Six wonderful questions and answers on Windows XP operating system

First, after the program is prohibited, group policy can not be used

Q: I set up only run iexplore.exe and Winamp.exe in Windows XP Group Policy and click "Save", now Group Policy can't be used anymore. Is there any way to restore the disabled group policy?

A: You can restore the settings by restarting the computer, pressing the F8 key when the boot menu appears, and selecting the safe mode with command prompts in the Windows Advanced Options menu, then Run mmc.exe at a command prompt. In the "Control Panel" window that opens, click “File →Add/Remove Snap-in →Add →Group Policy→Add →Complete →Close →OK”, now added A group policy console, then change the original settings back, and then re-enter Windows.

Second, "Add /Remove Programs" can not be used

Q: I am using Windows XP, recently installed some software, when I use “ control panel & rdquo; "Add/Remove Programs" when uninstalling the software, the "Add/Remove Programs" window will automatically close after opening, which will result in the inability to uninstall the software. How do I get the "Add/Remove Programs" to return to normal? ?

A: You can open the "Command Prompt" window, enter "ldsvr32 mshtml.dll" (description: do not include quotes, the same below), enter, enter "ldsvr32 shdocvw. Dll -i”, enter, type "regsvr32 shell32.dll -i”, enter, so that the "Add/Remove Programs" component can be reused.

Third, the system tray can not hide the icon

Q: I am using the Windows XP system, regardless of the icon display mode setting in the custom notification of the taskbar properties, once the computer is restarted It will return to the state of the display icon. When observing changes in the HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersi on\\Explorer\\TrayNotify item from the registry, it was found that there was no change in the values ​​of "IconStreams" and "PastIconsStre am". After deleting the TrayNotify item, Windows cannot automatically create “IconStreams” and “PastIconsStream”. what should I do?

A: First create a new “TaryNotify” entry in the original location of the registry; then open the "Task Manager", click the Process tab, click Explorer.exe, and then click End Process; then In the "Task Manager", click File, click New Task, type explorer, and then click OK; then select “ Hide Inactive Icons in the taskbar properties, click Apply, and finally enter Customize the notification to make the appropriate settings, click OK to exit. To clear the “past item" in the notification area, just delete the “IconStreams” and “PastIconsStream” two values, do not delete the "TrayNotify” item.

Fourth, the recycle bin does not support long file names

Q: I deleted the file in Windows XP, and displayed in the recycle bin "document 1, document 2", can not display long files Name, the original file name can not be restored after the restore, but everything is normal in Windows Me. How can I solve it?

A: Open the registry, under the "HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\FileSystem" option, find the "Win31FileSystem" sub-item, change its value to "“0”, restart the system. can.

V. Let the system boot without detecting the floppy drive

Q: After installing Office XP in Windows XP, the floppy drive is detected every time the system is booted. How can I cancel the detection of the floppy drive? A: After installing Office, if you don't want to automatically scan the floppy drive after booting, you can remove the new Office related items from the “Startup” item in the Start menu. In addition, the most recently used files listed in the "Documents" and the files recently used by Office are saved on the A drive, which may also cause this problem, so you need to clear the most recently used documents in the taskbar properties. List and delete the link to the relevant file in the folder "C:\\Documents and Settings\\Me\\Application Data\\Microsoft\\Office\\Recent" (assuming the current user name is Me, Windows XP is installed on the C drive).

Sixth, the boot prompts ntsystm.exe error is why

Q: My computer starts to enter the Windows XP boot screen will appear ntsystm.exe error message: "ntsystm.exe - Damaged image: C:\\Docume1\\STEPHE1.STE\\LOCALS1\\Temp\\ula2.tmp is an invalid image. Please check your installation disk again. ” And each time the TMP file name is different, I can't find any files in this folder, and the ntsystm.exe file can't be deleted. How can I solve this problem?

A: This is the performance of the virus in the computer. The cleaning method is as follows: first disconnect the network, press the “Ctrl+Alt+Delete” key combination, click the “process” option in the task manager, find the process named “ntsystm.exe” and click “&ldquo End the process & rdquo;; then find the <quo;ntsystm.exe” file on the hard disk, delete all found files; open the registry, search for the key value of "ntsystm.exe", all deleted, restart. To prevent re-poisoning, install critical security patches as soon as possible, and install a virus firewall, and pay attention to timely update the virus database.