Although now your computer is running very well, you also have to be do something to maintain your computer performance. There are many problems hiding in the system that you have not noticed now. If you let them pile up day after day and turn a blind eye to them, it will lead to unexpected disaster for you and the computer.
Therefore, in order to prevent such problem, you should take some actions to protect your computer from now.
Besides anti-virus software, you are supposed to have other computer maintenance programs. Disk defragmentation is an indispensable choose. Disk defragmenting program aims to clear up disk fragments in the system. It can search various fragments in the whole disk. It is useful for you to free up disk space by defragmenting the disks. Even there is still abundant space in the disk, you have to perform defragmenting program regularly. By doing this, you can not only keep system tidy but also optimize computer performance.
Do you know the process of producing disk fragments? As the name suggests, they are put separately in the disk which are supposed to belong to a file. If system wants to fetch this file, it must search all the parts of the file and collect them together. That is why the system has to spend more time in reading and writing this file. This is the working process of fetching a file that is invisible for you. And what you can find is that it takes longer and longer time to open a file. If you let it drift, it can shadow your computer performance and even shorten the usage of hard disks.
Apart from removing and adding files, there are many resources of disk fragments. No matter you browse on the Internet or download files or movie, disk defragments are produced forcibly. And the usage of virtual memory can lead to disk fragment as well. As a result, you should know that no matter how careful you use the computer, fragments in the disk are quite unavoidable for you and your computer. For computer, it must run programs by carrying so many useless junks; for you, the computer is running slower and slower and anti-virus software can not find any problem.