Windows 7 operating system performance, but even if the win 7 computer system has done a good enough, occasionally will lose the response, there are so-called suspended animation situation.
First, when the computer appeared suspended animation
After the boot into the desktop sometimes there will be suspended animation, the performance of the mouse into a circle-like, will continue for some time. There are more reasons for this problem. First, you are not installing a genuine Windows 7 system download. According to the experience of editing, as long as the hardware is a primary dual-core processor and 1GB of memory above, the installation of the original system will not be the basic system of bloated problems, so do not believe that the Internet piracy system, piracy system is very unstable, may bring many problems. Second, overclocking may also lead to such problems, if you are in overclocking when found such a problem, try to reduce the FSB, memory frequency, or temporarily don't overclocking to see if the problem can be solved.
Second, irregular suspended animation
Use the computer suddenly suspended animation, this situation there are many possibilities, we can first update the hardware driver, mainly graphics cards, motherboards and network card drivers, preferably installed through the Microsoft Certified WHQL driver. Another cause of this problem may be the Power Management program settings, the system's default power management plan has three kinds: energy-saving, balanced, high-performance, where the hard drive has been set to shut down for a certain time. Set the inside time to 0, it's OK.
Third, right click on the partition letter to stop responding
This is also more common, the performance is in the Explorer right click on any partition, the mouse pointer has been circular circle of the "Run" state, click the Explorer window in the upper right corner of the close button, prompted "Not responding." This is because the resource manager is positioned by default to a partition. The solution is relatively simple, shift+ right click on "Explorer", right-click the "Properties" menu, and then in the target of the shortcut type%windir%explorer.exe that is relocated to the system default "library", you can solve the problem.
Four, the copy of the file suspended animation
copying, moving, and changing file names in Explorer sometimes there is a suspended animation. This time you can put some shortcuts, attach to the Start menu, and then remove the shortcuts attached to the Start menu, and then copy and paste.
There are other reasons that can also cause the death of Windows 7, such as the file version is too old and does not support Windows 7 we'd better install the latest version of the software.