When your computer gets to be a 2 or 3 years old, you may have some slow running and freezing problems which is annoying and slows down your work. Your computer was a fast smooth running machine to begin with, but it is now slow as molasses and giving you other problems also.
People tend to load many programs and lots of data onto their hard drive, and over a period of time it will approach the limit for storage. You then need to go to the list of programs you have installed on the machine and uninstall the programs you don't use at all, or seldom use and can do without. Most computer users are surprised at the large quantity of material in there, that is not used now and may never be used at all. You should use use the program uninstall feature on your computer to do this properly. Simply deleting icons on your desktop will not remove the programs.
Another problem may be that you do not have sufficient RAM memory installed on your computer. If your computer has less than 1 gigabyte of RAM you really need more memory. Memory sticks can be purchased very cheaply so it will not cost very much to add another gigabyte of RAM. If you don't know how to do this yourself a computer shop will do it for you.
It takes only minutes to remove the computer cover, and simply plug in more memory sticks in the empty slots so they should not charge you much for installing memory.
The Windows registry could be the source of your slow running problems. In fact this is actually the most common cause of slow running in a computer. After being used for some years the registry becomes bloated with excess data. Much useless data is left by programs you no longer use.
The way to solve this problem properly is to download a registry cleaner tool from the internet. This will scan your hard drive and remove the unwanted data. Do not attempt to do this personally or you may disable the computer by mistakenly removing some very necessary entries. We have tested various downloads and found that REGEASY is very efficient and is an excellent tool for keeping your computer registry in good operating condition. You can get a free scan from REGEASY to correct your registry errors. You really should try this.Your computer performance will improve greatly and you will feel much better when your machine is running smoothly and much faster once more. Take a look here: Registry repair