It is natural that computer may run slower and slower since you have been using it for a long time. Have you ever tried to speed up your computer by many methods which are from friends or Internet? Now matter they are useful or not, you should read this article because I will tell you some tips to improve computer speed manually.

Many users are fans of using beautiful themes or wallpapers on the desktop. However, you have to pay for these beautiful things, that is, your computer must spend a large number of ram to support the extravagance in using resource. And excessive icons can slow down computer as well. Because system has to check whether it is needed to start up theme and then to load it, this is the way that so many themes take up a lot of memory.

At the same, system has to search and verify the validity of desktop shortcuts. That is to say, more shortcuts are there, more time the system has to expend. Therefore, it is advisable not to set themes. If you really want to do that, a piece of beautiful wallpaper is quite enough. And, you are able to classify these desktop shortcuts and put them into specific folder. By doing this, it is not only easy to administrate but can also speed up loading.

Then, since Anti-virus programs are hassles for computer as well, you can remove some of them if you have installed a lot of such programs. Some anti-virus software has provided to scan system when computer is booting. Well, the shortcomings of such function are overwhelming its advantages, because it may cost a lot of time without question.

As a matter of fact, if you have opened the real-time monitoring function and checked system regularly, it is unnecessary to scan the system when computer is starting up. You had better forbid such function so as to improve computer speed.

Besides, it is better not to set any memory optimizer software to work automatically when computer is booting. Even though computer administrates memory when starting up, it can do little help to computer but slow down starting up speed greatly. In fact, Windows has provided scientific and efficient administration to the memory and you do not need to do that by yourself.

Last but not least, do not forget to defragment disk regularly no matter using Windows programs or any other defragmenting programs. It can help you improve computer speed a lot.

In order to improve computer speed, you also need to clear registry and hard disk as well. Most importantly, it is to clear up computer regularly to keep computer in a good state with high speed.