How to operate the shortcut keys of computer screenshot
4hw.com.cn: I'm used to taking screenshots of shortcut keys on mobile phones. Many people want to take screenshots with computers and find that they don't know how to operate them. How can computers take screenshots? Let's have a look.
Method 1: use the print SCR sysrq key in the keyboard to take a full screen shot
Print SCR sysrq key, which is located at the top right of the keyboard, as shown in the above figure. Press this key to take a full screen shot on the current screen, that is, take a screenshot of all the interfaces of the display we see.
Method 2: use Alt + print screen sysrq key to realize the active screenshot
Press Alt + print screen sysrq at the same time to complete the interface screenshot of the current active area. What is the active section? The simplest understanding is the page you are currently operating, such as chatting. Press Alt + print screen sysrq at the same time to take a screenshot of our chat box interface.
Method 3: press Ctrl + Alt + a at the same time to realize the screenshot of the selected area (the shortcut key can be used only after logging in to QQ)
In fact, screenshot shortcut key methods 1 and 2 belong to the system screenshot shortcut key, but screenshot shortcut key 3 uses the screenshot shortcut key in the chat box of QQ software. Therefore, this shortcut key is effective only after logging in QQ. After pressing Ctrl + Alt + a at the same time, we will find that the mouse has become multi-color. At this time, we can drag the mouse arbitrarily to select the area screenshot.