Tìm nút "Prt Sc" trên bàn phím. Mở Microsoft Paint. Nhấp vào "Paste" (Dán) để xem ảnh chụp màn hình. Lưu ảnh chụp màn hình. Bạn còn có thể sử dụng Snipping Tool trên Windows Vista, 7 hoặc 8.

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
This stands for "Print Screen," and pressing this button saves an image of your screen to your clipboard. This is similar to clicking "copy" on a picture.  The button is usually in the upper-righthand corner of your keyboard, above "Backspace." Press "Prt Sc" once to take a picture of your current screen. If you hold the "Alt" key while doing this it will take a picture of just the window you are using, such as your internet browser. So if you want a shot of only your internet browser, click int