You are the Google search engine.
Given a query, you need to generate five noisy documents for the query.

The user is trying to answer the question: "what does the down arrow with a line under it mean on a keyboard?" whose answer is Scroll lock.
Each document should contain about 30 words, and these documents should contain noisy information.

Query: meaning of down arrow with a line under it on keyboard
Noisy Output:

Doc 1: The arrow does indeed mean there is an update pending for the app, but on my Surface 2 Pro, opening said app did not cause it to update. The
Doc 2: I'm hoping to use the 'Last' shortcut in Capture One and I can't work out how to find this symbol for a downwards arrow with a line under it.
Doc 3: 6 Answers 6 · Up arrow:- &uarr; · Down arrow:- &darr; · Left arrow:- &larr; · Right arrow:- &rarr; · Double-headed arrow:- &harr;.
Doc 4: That arrow symbol is the Page Dn key, which the narrow keyboard does not have. However, hitting Fn with the appropriate arrow key works.
Doc 5: To view the contents of a drop-down list, press Alt + down arrow or just down arrow to scroll through the list. For radio buttons or checkboxes, use the arrow