The reason why your PC is running slow can be various, but most of those come down to one thing – us using them. You have to suffer this: open a website and it loads forever, or read an email and it churns along sluggishly. In many ways, a slow running computer is worse than a broken one—or at least infinitely more frustrating.

In this article, you will learn about the most common reasons your PC is slowing down – and the simple measures you can make it run faster.

Clean and Defrag Hard Disk

Actually, the slowest component of PC determines its fastest speed, and the hard disk is by far the slowest part of your computer. Therefore, to speed up hard drive is the first step to make your computer faster.


-Clean temp files

Open Windows Disk Cleanup tool to temporary files and other junk files no longer needed on the computer, by type Disk cleanup in the search box from the start menu.

-Free Disk C for more space

Because C drive is the first available drive for hard disk working, then if your C drive is running out of space, consider moving the swap file to another drive.


Open Disk Defragmenter by typing disk defragments in the search box from the start menu to analyze and optimize your hard disk.

Clear out Background Programs

Many programs are defaulted to start when your PC boots up and continue to run in the background as long as your computer powers on, which might use up CPU, RAM or other resources and thus make the computer run with great efforts.


-Optimize Startup programs and services in Task Manager

Disable unnecessary startup items in the Startup tab on Task Manager can instantly decrease boot time.

-Keep an eye on Resources hogging in Task Manager

End Task of the not-so-urgent programs and files anytime.

Run Registry Cleaner

If you have followed the above steps and your PC is still running slow, you should try running registry cleaner of Neptune SystemCare Ultimate, which promises safety and effectiveness.


-Download a registry cleaner and get it clean and organized.

Cool Down Overheated Processor

Excessive heat can cause a significant decrease in computer performance because most processors automatically reduce the speed of the processor to help compensate for heat-related issues.


-Additional Fans, the real fan for physically cooling down.

-Shut down unnecessary programs and free up CPU resources.

These are all simple advice. If you want to keep your computer run fast, follow the steps on a weekly regular basis. Do not forget to update your programs and system on time.