What Does the Scroll Lock Key Do? Tutorial Guide

Scroll Lock Key DoHowever, the scroll lock is a key that is present on most keyboards, and most people never use it literally. Practically the use case of scroll lock replace just by the PC’s mouse. In his guide, you will learn that What Does the Scroll Lock Key Do?

On Computer’s keyboards, there is a key that is used to toggle b/w a scrolling/dropping and non-scrolling mode. However, when on, the Arrow keys simply drop the screen regardless of the current cursor location. Similarly, this key use for its intended cause, whether at all.

What does the scroll lock Key do?

Scroll lock was first of all added on the real IBM PC keyboard in 1981. However, during this time period, no graphical interfaces or mice were there. Similarly, the PC was completely text-based, and also it was handle by the keyboard. By default, with scroll lock off. The arrow keys would move the cursor over the text window. Similarly, with the scroll lock turned on, although, the arrow keys would drop the contents of the text window, simply in spite of moving the cursor. Scroll lock behaved as a toggle key, remaining in the same state till it was press again, although in spite of requiring to hold down.

Therefore on modern PCs, this type of functionality is important unessential. As the mouse permits for a much finer handle/control of the cursor and is also able to control dropping just via the use of scroll bars and also the scroll wheel. Thanks to this, now most programs fully ignore the scroll lock key.

Modern usage

Guys, here we want to tell you that not all modern software takes no notice of scroll lock. Although, some programs still utilize it for its real intentional use. Just like Microsoft Excel will turn the select cell whether the scroll lock turns off. Although whether scroll lock turns on it will scroll the page in the direction of the arrow key that you press. So then the other software that uses scroll lock are IBM Lotus Notes, Forté Agent, Image-Line FL Studio, Renoise, Microsoft Project, and LibreOffice Calc.

Fast-dropping messages

Therefore the Linux, tapping the scroll lock key whilst the text is being printed to a console window freezes the output of the console. However, the method continues in the background and also inputs still accept. Similarly, this permits the users time for reading fast-dropping messages that would on the other hand be missed.

However, most software also ignores the use of the scroll lock key. Because some re-programmable keyboards that are able to add macro keys permit for the scroll key, however, to be rebound to a custom macro. Similarly, some keyboards, especially small form factor keyboards, have taken to scrolling the scroll lock key completely, due to its deficiency of usage.

Whether you have to use the scroll lock but do not have the key on your keyboard. So then some keyboards also appliance it as a secondary function hotkey. Simply that is also able to access just by pressing Fn and also another key. However, the exact key combination whether it remains varies between the developers. Otherwise, you are also able to use an on-screen keyboard in order to toggle the scroll lock. The incorporated Windows on-screen keyboard also adds the scroll lock key.

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Conclusion

However, when on, the Arrow keys simply drop the screen regardless of the current cursor location. Similarly, this key use for its intended cause, whether at all.

By default, with scroll lock off, the arrow keys would move the cursor over the text window. Similarly, with the scroll lock turned on, although, the arrow keys would drop the contents of the text window, simply in spite of moving the cursor. Scroll lock behaved as a toggle key, remaining in the same state till it was press again, although in spite of requiring to hold down.

Well, guys, we hope that you will like this article. In case of any issue, you can ask us in the comments section below.

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