If Microsoft Word's spell check isn't working, there are several common troubleshooting methods you can try.

The Word and PowerPoint Spell check settings are similar. Follow the steps below to disable the spell check in Word or PowerPoint. Launch Microsoft Word or PowerPoint. Finding the spell checker ...

When you misspell a word in Microsoft's Office 365 Web Apps, the app relies entirely on your browser's spell check feature to correct it. On a computer running the Windows 8 operating system, however, ...