How to take a screenshot on PC
Creating a screenshot (or screen capture) is a very useful operation to show other people what you are seeing on your computer. For example, if you need to explain how to use software or solve a technical problem, a screenshot can be much clearer than any verbal description.
In this article, we will explain how to take a screenshot on PC in a simple and fast way, using the tools already present on the Windows operating system.
What is a screenshot?
A screenshot is a static image of your computer screen at a given moment. In practice, it is a digital photograph of your desktop, including open programs, active windows and icons on the taskbar.
Screenshots are mainly used to document what appears on the computer screen, making it visible even to those who do not have physical access to the machine. They can be used to create tutorials, step-by-step guides or simply to share information with colleagues or friends.
- Note: screenshots may contain sensitive data such as passwords or personal information. Always make sure to check the content of the image before sharing it with other users.
How to take a screenshot on Windows
The screenshot function is very useful for capturing an image of your screen and sharing it with others. Here's how to take a screenshot on Windows:
Screenshot of the entire screen
To take a screenshot of the entire screen, press the "Print Screen" or "PrtScn" key on your keyboard. This key may be labeled as "PrtScn", "PrntScrn" or something similar.
After pressing the key, the image of the screen will be saved to Windows clipboard. To view it, open an image editing program like Paint or Photoshop and press "Ctrl + V" to paste the image from the clipboard.
Screenshot of a specific window
If you want to take a screenshot of a specific window instead of the entire screen, select the window you want to capture. Press both the "Alt" and "Print Screen" or "PrtScn" keys simultaneously. The image of the selected window will be saved to Windows clipboard.
Open an image editing program like Paint or Photoshop and press "Ctrl + V" to paste the image from the clipboard.
Screenshot of a portion of the screen
If you want to take a screenshot of only a specific part of the screen, there are several options:
- Snipping Tool: This built-in tool in Windows allows you to select a specific portion of the screen and save it as an image. To open Snipping Tool, search for "Snipping Tool" in the Start menu.
- Windows + Shift + S: Press both "Windows" + "Shift" + "S". The mouse cursor will become a crosshair and you can select the part of the screen you want to capture. The image will be saved to Windows clipboard.
After taking a screenshot of the portion of your screen, open an image editing program such as Paint or Photoshop and press "Ctrl + V" to paste the image from the clipboard.
Now you know how to take a screenshot on Windows! Use this function to capture interesting images or errors on your computer to share with others.
How to take a screenshot on Mac
If you have a Mac, there are several options for taking a screenshot:
Screenshot of the entire screen
- Press the Cmd + Shift + 3 keys simultaneously.
- A screenshot of the entire screen will be created and saved as a file on the desktop.
Screenshot of a portion of the screen
- Press the Cmd + Shift + 4 keys simultaneously.
- The cursor will change to a crosshair that allows you to select the area of the screen you want to capture.
- Release the mouse button or trackpad button to take the capture.
- The screenshot will be saved as a file on the desktop.
Screenshot of a specific window
- Press the Cmd + Shift + 4 keys simultaneously.
- Press the space bar. The cursor will change to a camera icon.
- Click on the window you want to capture.
- The screenshot will be saved as a file on the desktop.
Remember that you can change the default settings for where screenshots are saved and other details using the Mac's "Screenshot" application.
How to edit and save a screenshot
Taking a screenshot is a very simple and useful operation to capture an image of your screen. You can use screenshots to show someone a problem you've encountered on your PC, save an online conversation, or capture an important moment during a presentation.
How to take a screenshot on Windows
To take a screenshot on Windows, follow these steps:
- Find the "Print Screen" key on the keyboard (it may be abbreviated as "PrtScn" or similar).
- Press the "Print Screen" key to capture the entire screen.
- Open Paint or any other image editing program.
- Press "CTRL + V" to paste the screenshot into the image editing app.
- Select "Save" from the "File" menu to save your image.
How to take a screenshot on Mac
To take a screenshot on Mac, follow these steps:
- Press the "Cmd + Shift + 3" keys simultaneously.
- You'll see a snapshot of the entire screen appear as a file on the desktop.
- If you want to capture only part of the screen instead, press "Cmd + Shift + 4". A cursor will appear that allows you to select the area to capture.
Now you've learned how to take a screenshot on both PC and Mac. Remember that screenshots can be very useful, so don't hesitate to take one when you need it.
Conclusions
As you have seen, taking a screenshot on your PC is a very simple and quick operation. You can use the built-in Windows tool or download specialized software to have more options available.
In any case, make sure you know the key combinations to use and choose the capture mode that best suits your needs. Remember that screenshots can be used in many different ways, both for personal and professional reasons.
If you are a blogger or a digital marketing professional, for example, screenshots can be used to create tutorials, reviews or social media posts. Also, if you use a screenshot as proof of a technical problem you are experiencing on your computer, you could make it easier for technical support to work.
- Always remember to respect others' privacy when taking a screenshot;
- Choose the capture mode that best suits your needs;
- Use screenshots creatively to improve your digital content.
Now that you know how to take a screenshot on your PC, all you have to do is put into practice what you have learned and experiment with all the possibilities offered by this useful function!

Michael Anderson - Software Engineer
My name is Michael Anderson, and I work as a computer engineer in Midland, Texas.
My passion is sharing my knowledge in various areas, and my purpose is to make education accessible to everyone. I believe it is essential to explain complex concepts in a simple and interesting way.
With GlobalHowTo, I aim to motivate and enrich the minds of those who want to learn.





