There are hundreds of such programs available online that claim to be the best PC cleaner program. However all of them are not worth to be called the best. However few of them really work like a charm. A PC Cleaner program should always leave positive impression such as it should repair all the corrupt and damaged files are present in the system, it should not affect other running program in the PC, it should be easy to use and least complicated to handle etc. Just before using any PC cleaner program we also need to run windows few crucial tools and utilities so that to make sure that it has been done everything from windows end. Also the tools and features window provides are very useful and easy to use. They all can make a PC faster and certainly improve the performance of a PC.

1. Use windows essential utilities to boost your PC speed: - Windows is very rich when we talk about tools and features of it. It has more than a thousand of such tools that are very helpful in order to enhance PC speed or to get rid of many pc related problems. These utilities collectively work as a great PC cleaner program and no other cleaner is needed in such cases. In latest windows 7 the numbers of features have been drastically improved and it has become more robust and powerful PC cleaner tool also. In windows 7 if anything goes wrong or if you encounter any error you may check for solution offline and online as well. Apart from this traditional utilities like disc cleanup, defrag to a disc sfc scannow utility etc are core of any windows system to protect and keep it fit and updated.

2. Use a good antivirus program: - Using an antivirus program is necessary essential for all PC users. There is no alternative for this at all. Without an antivirus program a PC is very vulnerable towards any external infections and there are high chances that a virus or spyware, Trojan horse etc programs may infect a PC anytime. So always use a good antivirus to protect your PC.

3. Uninstall unnecessary programs from your PC: - As far as speed and performance of a PC is concerned, too many programs installed in a PC always create many hassles. They conflict with each other share CPU usage at very high level due to which the overall performance of the PC reduces drastically.

4. Clear temporary and other dump files/ data from your PC: - If temporary and other unneeded files are huge in numbers they also make a PC slow. You may use a PC cleaner program for this. However there are windows in built tools that can help to clear such files from your PC.

5. Safe Internet browsing: - This is highly recommended that to surf web pages that are reliable as much as possible. Do not click any such link that may infect your PC. Spyware, Trojan horse, worm etc are highly spreadable with such links.