Five strokes to solve Windows   XP post-operation delay problem

Symptom: When you start the system interface, you can't open anything, you have to wait a minute or so to open.
Workaround:
First, please upgrade the virus database of anti-virus software, comprehensive anti-virus, to eliminate the cause of the virus.
Second, start → run, enter msconfig & rarr; OK. In the open system configuration program, close some unimportant services and startup programs, and restart the computer.

Figure 1 Close the unwanted self-starting program
3. Go to “My Computer”——Tools——Folder Options——View ——Cancel “Automatically search for network folders and printers>

Figure 2 Cancel automatic search

Figure 3 Set fixed ip address
four, start → set → network connection & rarr; right click & ldquo; local connection & rdquo; & rarr; attribute & rarr Double-click "Internet Protocol (TCP/IP)" → If the IP address is empty, click "Use the following IP address" to specify the IP address and subnet mask. If you can set the IP address to 192.168.0.X (X is any value between 1-255), the subnet mask can be set to 255.255.255.0→ OK → OK.



Figure 4 Set a fixed ip address
5. Clear the prefetch directory, enter the C:WINDOWSPrefetch folder, delete all files with the extension pf, and restart.