How To Fix The Outlook Spell Check Not Working Error?

How To Fix The Outlook Spell Check Not Working Error?

If you have recently upgraded your Microsoft Office to its latest version, you may encounter Outlook spell check not working on your device. While using MS Outlook, many times, users need to check their email for spelling and grammar mistakes. Most of the time, MS Outlook automatically highlights the misspelled words, however, after an upgrade, users may be unable to identify the Outlook errors

If you are also facing the same problem with your Microsoft Outlook, this post can help you to fix the issue. Here, we are sharing some simple instructions that will let you resolve Outlook spell check not working errors on your device. So, keep reading and follow the simple steps to do the task.


Possible Reasons Due To Which Outlook Spell Check Not Working May Occur? 

The automatic Spell checker on MS Outlook helps the users to avoid blunders and spelling mistakes while sending important reports and emails. Although, sometimes, Outlook Spell Checker Not Working can hamper the User experience and cause them trouble. There could be a number of possible reasons except for the MS Office upgrade due to which user may not be able to use the spelling and grammar feature to check for  the mistakes:

  • You may have turned off the feature.
  • You are still using the outdated Outlook version.
  • The email language is not supported by spell and grammar checkers.
  • Pending updates of MS Outlook.
  • Malware attack.


Now that you know the possible reasons, let’s proceed next and find the simple steps to fix the outlook spell checker not working error on your device:


1. Manually Check The Spelling In Grammars Before You Send An Email Or Report

To check the spellings you can use the F7 shortcut key, or you can go to the “Review” tab,  and choose the “spelling and grammar” option.

Manually Check The Spelling

If you are using MS Outlook 2010, 2013, 2016, or 2019 version, follow the steps below:

  1. Open MS Outlook.
  2. Go to the :”File”>>“ options”>> “mail”.
  3. Go to the ” compose message”. From here, choose the ” always check spelling before sending” option. Hit the OK button.

Manually Check The Spelling 2


If you are using MS Outlook 2007:

  1. Go to the “Tools”.
  2. Hit the “options”.
  3. Click the “Spelling” tab. Choose “always check spelling before sending”.


2. Enable The Proofreading Using Language Option At A Complete Level

Users can also enable or disable the grammar check template level for every email. Here are the steps to follow:

For MS Outlook 2010, 2013, 2016, and 2019:

  1. Go to the “new email”.
  2. Click “Review>> language>> set proofing language”.
  3. Now, uncheck the ” do not check spelling and grammar” option.

Enable The Proofreading Using Language Option

  1. Hit the “set as default” button.
  2. Finalize the setting with a click on the Ok button.


For MS Outlook 2007:

  1. Click “new”.
  2. Choose “mail message”. 
  3. From the Home tab, go to the proofing group.
  4. Click “spelling”.
  5. Choose “language”.
  6. Uncheck “do not check spelling and grammar”.
  7. Hit the “default” button.


So, these steps will let you enable or disable spell check on your MS Office and resolve Outlook spell check not working error on your device.


3. Enable Proofreading In MS Word

As MS Outlook uses Microsoft Word for spell checking, you need to check and make sure that you have enabled proofing in MS Word. If you are using the older version of MS Word, tap the round Office Icon,  and choose the “Word” option.

  • Hit the “Proofing” and put a check on the “Check to spell as you type” box,  under the “when correcting spelling and grammar in word” section.
  • If you are using the latest version of MS Word, go to the “File” and click on the ” options”. You will get options to check the spelling along with the grammar.
  • Once you are done with the step, click “add-ins”, and from the manage drop-down menu, choose “disabled items”. Hit the “Go” button.
  • Make sure that you have not disabled the proofing. In case it is disabled, you need to enable it now.


4. Delete Register Key

If the above method is not helping you to resolve the Spell Check Not Working in Outlook error, you need to try another method.  To fix the error, you can try to delete the registry key.  Here are the steps you can follow:

  • Go to the “HKEY_CURRENT_USER\Software\Microsoft\Office\12.0\Word”.
  • Depending upon the version you are using, you can delete the complete word key. After that when you reopen the MS Word, it will create the subkeys and keys again. Once you have deleted the key, restart the window.


Hopefully, this will help you to resolve the Outlook spell check not working error on your device. In case the error is not resolved yet, navigate to the “HKEY_CURRENT_USER\Software\Microsoft\SharedTools\ProofingTools\1.0\Override\”  section. From here,  you need to delete the override key.


5. Repair MS Office

If none of the above methods help you to resolve the error, and your spell checking is still not working correctly, you need to repair the MS Office. For this, open the control panel on your system.

  • Choose the “Add/Remove programs” or “programs and features” option.
  • Click the “Microsoft Office”  and hit the “Change” button.

Repair MS Office

  • After that, choose the “Repair” option. Let the program repair the Microsoft Office installation.

Repair MS Office 2

If you are using the newer version of Microsoft Office, you have to select the “online repair” or “quick repair” option. The process may take a few minutes to complete the repair. Once you are done with the process, you need to restart your computer and you are all set to use MS Outlook again.



We hope that after following the above-mentioned guidelines you would be able to fix the Outlook spell check not working error on your device. All the provided troubleshooting instructions are easy to follow. But if you are still unable to fix the spelling error on your MS Outlook, it is highly recommended to contact the experts and get a piece of professional advice.

The Outlook support team is available around the clock to help the users with their Outlook issues and share the best guidelines to troubleshoot the problem. Get in touch with the team today and find the most reliable solution to your problem.


Leave a Reply

Avatar placeholder

Your email address will not be published.

Talk to Best Email Support Experts +1 314-558-6941