Though the Microsoft Outlook is one of the advanced and crowd-pleasing email client. This one is the best application when it comes to flexibility for professional use. However, sometimes, this kind of professional usable software leads to improper functioning of the Outlook. When any interruption happens, which leads to the size of the mailbox. As a result, the mailbox size increases every time. An error like Outlook not responding when sending emails occurs.
Read More : Fix Microsoft Outlook Has Run Into an Error Issue
So today, we will be discussing the solution when Outlook freezes and Outlook stop working when sending email. Though there are some reasons which influence this error. As a result, the advanced security settings stop working.
Let’s discuss more about it.
Various Causes behind Outlook Not Responding When Sending Emails
Some of the reasons which cause this Outlook 2013, 2016, 2019 error are mentioned below –
- It happens when Outlook is outdated.
- The Outlook is having conflict between the add-ins.
- Microsoft Outlook mailbox has become full.
- Chances of the corruption of the Office programs.
- It can be caused because of antivirus disputes.
- When the user profile gets corrupted, it leads to the Outlook 2013 stop working when sending email.
What to Do When Microsoft Outlook is Not Working?
Most of the Outlook stops working because of multiple reasons. Some of them we have discussed above. But, the question arise what can be done to fix them. There are multiple solutions that you can opt to resolve the error when Outlook freezes.
Outlook 2016 not working when sending emails due to Outlook freeze. So, to fix this issue, and working with Outlook again. We will be going to some manual and its alternative strategies in the next section. However, it is up to you which method you want to opt.
End MS Outlook.exe Process
If your Outlook is being used by the various processes, you can end them. To end Outlook.exe process completely, you need to follow the steps –
- First of all, start Windows Task Manager either by pressing CTRL + Alt + Delete or by clicking right on the taskbar
- Then, tap Start Task manager, and switch to the Processes tab
- Now, select the Outlook.exe by clicking on it. Hit the End Process button to finish it.
Open MS Outlook in Safe Mode
This one is another method to fix the Outlook 2016, 2019 when unable to send emails issue. Safe mode loads the Outlook without any add-ins and customization files. To do this task, follow the below-mentioned steps –
- Press Windows + R keys, and command for the Outlook.exe /safe
- Now, hit the Ok button to start the Outlook in safe mode
- By doing so, it may resolve the issue.
Disable Add-ins to Fix Outlook Not Responding When Sending Emails
If you are having the “Outlook not responding when sending emails” error for the first time, then, you can try turning them off. Do it with all the add-ins one by one that you have been installed recently.
So, to turn off all the add-ins in Outlook 2007, follow the below-mentioned instructions –
- First, go to the Tools menu
- Then, click “Trust Center“, and choose ’Add-ins’
- And mouse-click Go
Or if you are using Outlook 2010 or Outlook 2013, 2016, 2019 then, follow the below steps
- Firstly, switch to the File tab
- Here, tap the ‘Options’
- Now, choose ’Add-ins’
- Choose the Go icon. After that, finally, uncheck the add-ins and close the dialog box.
Organize Unimportant Stuff to Fix Outlook Not Working When Sending Emails
To function properly, the Outlook must work smoothly. Means it should be organized and cleaned up every now and then. So, just make sure you free up space either by archiving emails or deleting them. Moreover, you can also create a separate folder for all those emails which are not so important to you.
If you are planning to delete all of them which are no longer needed. Also, you can empty the folders from Outlook deleted items folder. It will free up space in your Outlook and you will be able to send emails again.
Decrease Outlook Data File Size
Though Microsoft Outlook stores all the data in the .pst files. But when it is used with Exchange mailboxes, then the data is stored in .ost as well. So, if your Outlook files size increases, they are prone to damage and corruption. Sometimes, it becomes a major issue.
Therefore, cleaning up your Outlook inbox and other folders becomes necessary. Here, you can archive old emails, and empty the Deleted Items folder to reduce the Outlook data files size. Or, you can use the Outlook Compact feature to compress data files. This feature will help you to reduce the size of the Outlook data files.
But if you are not still able to send emails and are still worried about how to fix outlook emails not sending issue. Then, it means your Outlook file has either become corrupted or orphaned. In this method, we would recommend you to use the best possible way. The most trustable and pre-tested by professional solution is SYSDaddy Outlook Repair Software. This program will eventually remove all the errors. As a result, you will get your healthy file again. Which will let you send emails again without any hurdle.
With the help of this program, the Microsoft Outlook not working when sending email will be solved. So, using this software is the smart decision you can take.
To wrap the Outlook 2013, 2016, 2019 not responding when sending emails issue. We have shared the possible reasons which cause this error. So, to find out the solutions on what to do when Outlook is not sending emails. In this article, we have mentioned some of the manual solutions. Either you can use them, but if none of them works then we suggest you to go for the automated way. This is an advanced tool that is recommended by the top professionals. So, it’s your decision to choose any appropriate method.