Final answer:
The keyboard shortcut to activate the Instant Search box depends on the operating system and application you are using. A commonly used shortcut is Ctrl + F on Windows or Command + F on Mac.
Step-by-step explanation:
The keyboard shortcut to activate the Instant Search box depends on the operating system and application you are using. However, a commonly used shortcut is Ctrl + F on Windows or Command + F on Mac.
This shortcut opens the Find dialog box, which is commonly used for searching within documents or web pages. In certain applications, such as web browsers or email clients, this shortcut can also activate the Instant Search box or the search functionality within the application.
It's important to note that not all applications or operating systems may have the same keyboard shortcut for this feature. Therefore, it's a good practice to check the documentation or help section of the specific application you are using to find the correct shortcut to activate the Instant Search box.