XP启动慢,就是画面出来了，音乐要过一段时间才有，然后Norton antivirus才启动。用的是Presario V1008. 从英文论坛得到的，我试了没用. 贴出来看看对别人是否有帮助。 === Improving System Performance In Windows XP === Improper usage of system resources by programs/applications decreases the performance of the system in Windows XP. You may experience low system performance due to any of the following causes: * Programs currently open. * Graphics intensive effects in Display properties. * Virtual memory settings. * Unessential Services loading at Startup. * Programs running in background. * Memory leakage and restarting Windows. You can improve system performance through these methods: * Close currently open programs Open background programs use computer memory and resources. These will usually be shown as an icon in the Systray. The Systray is usually located in the lower-right corner of the monitor. Closing unused programs in Systray will make these resources available for other tasks. To close a program in the Systray, right-click the button or icon and then click Exit or Close. NOTE: Some programs like AntiVirus applications should not be disabled. To identify a program, hold the mouse pointer over each icon. The program name will be displayed as a tool tip. * Change the Visual effects in Display properties: 1. Click Start, select Control Panel, and choose Appearance and Themes. 2. Select Display. 3. On the Appearance tab, click Effects. 4. In the Effects dialog box, deselect the items not required. * Change the visual effects in System Properties: 1. Click Start, select Control Panel, and choose Performance and Maintenance. 2. Select System and click the Advanced tab. 3. Click the Settings button under Performance. 4. On the Visual Effects tab, click Custom. 5. Deselect the options that are not required. * Change the Performance Options settings in Window