XP system is worth using four tips

Mastering some of the configuration features of Windows XP will make windows xp run more smoothly. Here are four tips worth using.
Configure Memory Protection Mechanisms
Microsoft has added a new memory protection feature —— Data Execution Prevention (DEP) to SP2. Some software may conflict with this feature, you can go to the "Control Panel" & ldquo; "System" to turn it off, select the "Advanced" tab, in the "Performance" section Click the “Settings" button to go to the “Data Execution Protection" tab, then select “ to enable DEP> for all programs and services except those selected below, and add conflicting programs to it.
Configure Windows Firewall
By default, SP2 automatically opens the built-in Windows Firewall for all network connections. If you are having trouble with data exchange after installing SP2, you need to check the firewall settings. Double-click the “Windows Firewall” icon in the “Control Panel” to enter the Windows Firewall Settings option. In the "Exceptions" tab, you can allow “file and print sharing" services or open a specific TCP or UDP port.
Let & ldquo;Safety Center"Shut up
& secquo;Security Center” often raises some annoying reminders, usually because it thinks you are "automatically updated", firewall or The antivirus software is not properly configured. Modifying the registry is of course a way to shut down the Security Center. But the easier way is to click “Change‘Security Center in the "Security" tab of the Security Center> ’Notify me of the way”, then deselect all alert settings items.
Closely "Security Center"  Security Center" is probably the most obvious new feature in SP2, it will monitor your anti-virus software, firewall and automatic update function for beginners This is useful, and experienced users can manage those functions themselves. Click “Start”“Run"Enter“services.MSC” and press Enter to locate the Security Center service, right click on it and select “Properties", then change its startup type For “ has been disabled”. You can also enter the following command in the command line mode: sc config wscsvc start= disabled”, note: a space must be added after the equal sign.