This is a very common observation, that most of the computer users faces problem once their computer becomes old, Due to the accumulation of unwanted files and registry corruption in the computer .

But we can make our computer fast and in a good working condition by following some of the basic steps.

1 Remove unwanted programs from Add and Remove .

As we all know that the files and process present in the computer, uses the computer resources . and becomes a responsible for the slow computer. There are severel application programs present in the computer which we don't use, so we should remove all unwanted application softwares from the Add and Remove. this will free computer resources and free some disk space in the computer.

2 Remove unwanted programs from the Startup.

One of the common reason for the slow login of the computer, is the presence of lot of startup items in the startup. we can remove unwanted startup items and speed upon the booting of our computer by following these steps.

a Search for the RUN

b Type Msconfig.

c Once the msconfig windows in open select startup Tab and Remove or uncheck the unwanted startup items from the computer.

d Restart your computer .

3 Virus or other malicious programs are also a big reason for slow performance of the computer, so we should use updated antivirus software and always scan your computer with the updated antivirs software.

4 We should optimize pc, web browser. This will help us to make our web browser fast .

Here the optimization means to delete temporary file , cookies and other settings from the web browser.

5 Due to continuous use of computer for long time, cause the accumulation of unwanted temporary files in the computer.

We can remove all these temporay files from your computer by following these steps .

a Delete all the temporary junk files fom your computer , ie %temp% , temp , pretech .

b Use diskcleanup .

c Use  Disk defragmentaion on your  computer.

By following all these steps we can make our computer fast and in good working condition for a long time .