Its no big deal that your computer system might get
slower day by day. But even when it turns out to be
slow, Below are some useful tips that would help
your slow computer.

1. Remove Unnecessary Startup Applications:
Having many startup applications on your
computer system will only make it to load slower
in and to the desktop area. Most of these startup
applications tends to run in your computer
background and thereby using some memory space.
To Remove The Startup Applications,
Goto your system's Task Manager then locate the
Startup Tab. You will see the full lists of
applications that are start up on your system then
right click on the application you want to disable.

2. Uninstall Unused Applications: Checking
your computer, there will be many applications
that are just sitting there without any function or
importance to you. Even some people may not
know some applications exist in their computer.
To uninstall these programs,
Locate your system's control panel and click the
programs and features button and lists of all the
programs in your computer will show up the
remove the unwanted one's.

3. Manage Disk Clean Up:
There is an inbuilt tool on Windows named "DISK
CLEAN UP". This is used to remove unused or
temporary or inactive files from the computer
memory.
To clean up your local disk,
Go to my computer and right click on your local
disk. Another menu will show up then locate the
General tab. There you will see the DISK CLEAN UP
option.

4. Manage Your Disk Defragment:
This is also an inbuilt tool like DISK CLEAN UP. This
tool is used to optimize your computer's drive so as
to help it run more efficiently.
To defragmentize your drive,
Go to my computer and right click on your local
disk. Another menu will show up then locate the
TOOLS tab. There you will see the DISK CLEAN UP
option.

5. Blow Your PC Dust Regularly:
Even regular cleaning of your computers dust is
one of the safety tips of long lasting computer
system. Therefore it is recommended for you to
clean the inner parts of your PC so as not to make
your works slow. Just get a blow fan and blow
away the dirt's in your computer system.
Thank you for reading, Don't forget to share this
post with your friends. Have A Nice Day.

source: http://www.gidimasters.com/2016/02/ways-to-clean-up-your-slow-computer.html

To avoid going through all these maintenance chores buy hardware upgrades frequently or build a new system every few years - doing that ensures your computer always runs at optimum efficiency. The older and more outdated a system the more these maintenance procedures are needed.