How to Fix F7 Changing Volume Instead of Spell Check in Word
Question details
The user needs to use the F7 shortcut to run spell check, but the keyboard triggers media controls instead.

- Product
- Word
- Device & OS
- Windows and Mac
- Scenario
- Attempting to proofread a document using the standard F7 keyboard shortcut.
- Observed behavior
- Pressing the F7 key adjusts the laptop's system volume instead of opening the spell check dialog.
Locate the 'Fn' (Function) key on your keyboard, typically found in the lower-left corner near the Ctrl or Command key, as you will need it to toggle your keyboard's behavior.
Use the Fn Key Combination
The fastest way to trigger the standard F7 function without changing any system-wide settings.
Many modern laptops and compact keyboards default to media controls for the top row to save time during general use. You can temporarily override this by using a key combination.
Find the 'Fn' key on the bottom left of your laptop or compact keyboard.
Hold down the 'Fn' key and press 'F7' simultaneously to run the spell check in your word processor.

Change Default Function Key Behavior on Mac
Configure your Mac to always treat the top row as standard F1-F12 keys instead of media controls.
Adjust Action Key Mode on Windows Laptops
Change the system-level setting in your Windows PC's BIOS/UEFI to default to standard function keys.
Use WPS Writer for Effortless Spell Checking
WPS Writer offers a seamless word processing experience with a built-in, highly accurate spell check feature. If your keyboard shortcuts are giving you trouble, WPS provides easily accessible on-screen buttons to proofread your documents without relying on the F7 key.
- 1. Open your document: Launch WPS Writer and open your .docx or .doc document.
- 2. Navigate to the Review tab: Click on the 'Review' tab located in the top ribbon menu.
- 3. Run Spell Check: Click the 'Spell Check' button on the far left of the ribbon to instantly scan your document for errors.

Frequently Asked Questions
Why do my function keys control media instead of software shortcuts?
Many laptop manufacturers set the top row of keys to control hardware features like volume, brightness, and playback by default because average consumers use these features more frequently than standard F1-F12 software shortcuts.
Can I lock the Fn key so I don't have to hold it down every time?
Yes, many keyboards feature an 'Fn Lock' toggle. You can usually activate it by pressing 'Fn' + 'Esc' (look for a small padlock icon printed on the Esc key). This reverses the default behavior until you press the combination again.
Does the F7 shortcut for spell check work in WPS Office?
Yes, F7 is the universal keyboard shortcut to open the Spell Check dialog in both Microsoft Word and WPS Writer. As long as your keyboard is outputting the standard F7 command, the tool will launch instantly.




