There are a lot of PC users that use their computer for playing games. A lot of new games for computers today have high requirements or need a fast PC. If your PC is running slow you are limited to the games that you can install and play.

This doesn't mean that you should buy a new one but instead you should learn how to optimize the performance and speed of your PC. A little bit of maintenance is needed because it will not only allow you to play a lot of new games but also save you time and money and stop you getting frustrated at your computer running slow.

The first thing to do is check on all your installed programs. Programs that are not frequently used should be uninstalled or deleted. This will give you more disk space which means your hard drive will have more space and your RAM and processor can run or process faster as there will be less programs using up memory.

Make sure that when you uninstall you will uninstall it correctly. If you will do it the wrong way, there will be unwanted files that will be left behind. This can cause the slowing down of your PC's performance. This is one of the biggest reasons that your PC is running slow.

If you want to make sure you have uninstalled a program properly you can download a free application that will do it for you. This is called revo uninstaller and if you have just deleted parts of a program or not removed it correctly then this will do it for you.

If you already have enough disk space, the next thing you should remember is to only install programs that you need and want. PC games that you do not really like shouldn't be installed. The same goes for programs and applications.

A very effective application that can help you is the windows disk defragmentation program. Regularly using this application will make the processing of files faster. Defragment your hard drive once a week to put all your files and folders in order.

Use your disk clean up tool regularly as well if you're having problems with disk space. This will automatically find and delete unwanted files on your hard drive. This application can also compress old files that are frequently used. This will allow you to install more programs or games that you want in your PC.

Finally run a registry scanner. You can download one for free and this will tell you if there are any errors on the windows registry this will be one of the reason why your PC is running slow and these can be fixed in minutes.