We all know, computer performance will be slowed if we’ve used it for a long time, especially when we’ve installed lots of software. In addition to changes in the registry every time we install new software, junk files, browser history, temporary files will make the computer performance is slower than before.
To make computer performance back to normal even faster, we have to do maintenance on the windows system, windows registry or in other words we need to optimize windows and hard drive system, so that computer performance will improve.
There are many software that can optimize your computer performance such as Auslogics BoostSpeed, Disk Speedup, Comodo Free System Cleaner for Windows 7. Basically, these tools will clean your registry, disk space, system, windows, deleting unnecessary files, etc.