You can improve your computer's performance by preventing unnecessary programs from running automatically when Windows starts.
AutoRuns for Windows is a free tool you can download from the Microsoft website
that shows you all of the programs and processes that run when you start Windows. You can stop a program from running automatically when Windows starts by opening the AutoRuns for Windows program, and then by clearing the check box next to the name of the program you want to stop. AutoRuns for Windows is designed for advanced users.
You can improve your computer's performance by preventing unnecessary programs from running automatically when Windows starts. Here's how:
Open Windows Defender by clicking the Start button , clicking All Programs, and then clicking Windows Defender.
Click the Tools button, and then click Software Explorer.
In the Category box, click Startup Programs.
Select the program that you want to prevent from running, and then click Disable.
Click Yes to confirm that you want to stop that program from running.
Repeat steps 4 and 5 for every program you want stop from running.