For your computer to stay fast and reliable, it must be well maintained. If your computer is well maintained it will stay for many years. Follow these ten tips to maintain your computer

1. The first and the primary thing is your Anti virus. Run the best anti virus in market and do regular update.
2. Defragment your hard disk. Defragment allows your operating system to move all the fragmented files
3. clean up your windows Registry, buy some cheap software which do the clean up work
4. Update your Operating system Regularly.
5. Delete your Cookies one in a week.
6. Run Windows XP Error checker management tool.
7. uninstall all the dump software that you don’t want.
8. Connect your Computer via UPS, Don’t use direct power.
9. if you are familiar with hardware open your CPU and do manual clean up.
10. Give rest for your PC.