Which Windows feature allows you to personalize your computer system?

A. My Pictures C. Default Programs
B. Control Panel D. Computer

The correct answer is B. Control Panel.

To access the Control Panel in Windows, you can follow these steps:

1. Click on the Start button (usually located at the bottom left corner of the screen).
2. In the Start menu, click on the "Settings" gear icon.
3. In the Settings window, you will see various options. Look for and click on the "Control Panel" option.

Once you are in the Control Panel, you can find various settings and options that allow you to personalize your computer system. Here are a few examples:

1. Personalization: This option allows you to change the desktop background, themes, screensaver, and taskbar settings.

2. Fonts: You can customize and install new fonts for your computer system.

3. Appearance and Personalization: This section includes options to customize the look and feel of your computer, such as changing the display settings, mouse settings, and icon settings.

4. User Accounts: You can create and manage user accounts, which affect the personalized settings for each user.

By exploring the Control Panel, you can personalize various aspects of your Windows computer system to suit your preferences and needs.