2.Mathod to fix the problem
How to identify the trouble?
Press Shift+Ctrl+Esc key together. This will open up windows task manager. Click on Performance tab. It looks like something as shown below in the image. If your the PF usage as shown in the bottom left graph below is higher than the amount of your computer’s RAM (Physical memory), then it slows down your computer considerably. The performance becomes poor and slow.
In such case you need to disable some of your start-up tasks which
are not essential for the system. See the steps below for steps to
disable start-up tasks.
How to Fix the trouble?
Startup tasks can be easily disabled with the help of a utility by Microsoft called Autoruns. You can download Autoruns from this link. After download, unzip and run Autoruns.exe . It will load like snapshot below. Click on Logon tab as shown in red circle in picture below.
Logon tab shows all the tasks which are
automatically start every time windows starts. Have a close look and
disable some of the tasks which you don’t need at startup. For example, in some computers, at logon, web cam software, acrobat reader, real player up-dater, yahoo messenger , etc. applications start running while you may not be needing the all the time.
To disable un-necessary items to load at logon, simply un-check those
items in the log-on tab as below. These applications can be started
later when needed from start menu. After un-checking, just restart your computer and see the difference.
NOTE: Do not disable tasks which you are not very sure about,
as they may stop some useful applications to stop from loading at