Windows 7 has several troubleshooting tools built-in as well as online. These troubleshooting tools cover things from display settings, network/security, maintenance, and more. Here is how you can check out all these tools in one place:
- Go to Start Menu and type troubleshooting in the Search box.
- Click the View All link on the left side of the window.
Now you should see both the installed and online troubleshooting tools available to you!