WinXP SP2 four values ​​

Since the release of Windows XP Service Pack 2, there have been many tips on the web. This article will only recommend four tips for you.

Configuring Memory Protection Mechanisms

Microsoft has added a new memory protection feature, Data Execution Prevention (DEP), to SP2. Some software may conflict with this function, then you can go to "Control Panel" "System" to turn it off, select the "Advanced" tab, click the "Settings" button in the "Performance" section, enter The Data Execution Prevention tab, then select Enable DEP for all programs and services except those selected below and add the conflicting program to it.

Configuring 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 the File and Print Sharing service or open a specific TCP or UDP port.

Let the "Security Center" shut up

"Security Center" often comes up with some annoying reminders, usually because it thinks you "automatically update", 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 the security center" to notify me in the "Resources" tab of the "Security Center", then Deselect all alarm settings items.

Turning off Security Center completely

"Security Center" is probably the most obvious new feature in SP2, it will monitor your anti-virus software, firewall and automatic update function. It is useful for beginners, and experienced users can manage those functions themselves. Click "Start" "Run" and enter "services.msc" and press Enter to find the Security Center service, right click on it and select "Properties", then change its startup type to "Disabled". You can also enter the following command "sc config wscsvc start= disabled" in the command line mode. Note: A space must be added after the equal sign.