Many PC users are saying that they run out of space on the system partition, after only installing the applications they need: web browser, Office suite, photo editing software, multimedia player and antivirus. Besides the lack of space, another inconvenient is that “Windows has started to work slow”.

The reasons why this happens are many, but we are going to mention a few:

- viruses and other malware applications

- system registry full with useless information

- many start-up applications

- many temporary files stored on your hard drive

-web browser cache

What we must say is that nothing is solved out of the blue, because Windows does not come with an application to clean the system automatically and efficiently and tools like Disk Cleaner are just for show.

There are however a few apps that can be used to clean up your computer, freeing space and deleting useless entries from your system registry. Some can even clean your computer of malware apps and trojans.

In this article we are going to talk about three of the best apps that you can use to clean your system registry and delete useless files from your computer.

PiriForm CCleaner

CCleaner has become a very popular application because of it’s simplicity and efficiency. And the app is also free.

The interface provides a few efficient “weapons” that we can use: cleaning up temporary files, cache, cookies, and other browser files, cleaning up the system registry, start-up configuration and uninstalling apps.

IObit Advanced SystemCare

Besides all the things CCleaner does, IOBit can also remove malware from your computer, while the interface hides a lot of options for advanced users.

IObit Advanced SystemCare is a free application that you can use to optimize your computer. It does not contain ads, links and pop-ups like other programs.

TuneUp Utilities

TuneUp Utilities is the most popular and also one of the best system optimizers. It includes fast actions, ” One click maintenance” as well as advanced personalization options.

The application allows you to delete temporary files and breadcrumbs from uninstalled applications, and you can also disable Windows components that your system does not use thus improving the performance of your computer.

Besides CCleaner and IOBit, TuneUp also provides Windows interface options and you can also customize your boot screen.

The disadvantage is that the TuneUp application is not free.

Click HERE to Purchase TuneUp Utilities from Amazon