You can advance your PC performance by avoiding unwanted programs from running automatically when Windows starts. Here's how:

1. Open Windows Defender by clicking the Start button on the taskbar, click on All Programs, as well as after that click on the Windows Defender.

2. Click on the Tools button, as well as after that click on the Software Explorer.

3. In the Category box, you have to click on the Startup Programs.

4. Choose the application which you wish to avoid from running, and after that click on Disable.

5. Click Yes to validate that you wish to disable that application from functioning.

6. Go over steps 4 as well as 5 for each application which you wish to stop from running.