After using a period of Windows XP, I believe many friends have encountered such a problem: the computer in use, suddenly the taskbar does not work, click after no effect, as if the panic, but the desktop is normal, a moment later, the fault will return to normal. This is the Windows XP taskbar suspended animation phenomenon. Microsoft has also introduced a special patch program to solve this problem, you can download the Windows XP taskbar suspended animation patch.
But it seems that after the patch, the problem is still not completely resolved, which and Windows XP Input method status bar can be moved to the location of a very large relationship, I did a bit of experiment found that, close the IME status bar after the phenomenon of suspended animation has been significantly reduced. Before the shutdown, it is best to use the input method to do a shortcut key, because after the shutdown can not use the mouse and "ctrl+shift" to switch the input method. Start the Regional and Language Options item in Control Panel, select the Language tab, click the Details button, click the Key Setting button in the preference area, and then set the shortcut key for the input method. When you are finished, go back to the text services and Input Language dialog box, click the "Language Bar" button, select the "Turn off advanced text Service" Item in the pop-up window (pictured), and make sure that the prompt box appears, and you can turn off the IME status bar by clicking Yes.
In addition to the two factors mentioned above, the system of resource constraints caused a brief stagnation of the system is also a major factor, so the increase in memory capacity is a good way to solve the problem.