Outlook Not Sending Emails? 8 Fixes to Try

A frustrating problem with a few solutions

Are you facing issues sending emails through the MS Outlook app on your computer? Your app may be experiencing an issue, or your internet connection may not be working. You can fix these and other underlying items to resolve your problem. We’ll show you how.

There are many reasonsOutlook doesn’t send your emails. Some of these reasons are that you’ve activated Outlook’s offline mode, your entered email address is incorrect, your attached file size exceeds the allowed limit, Outlook’s core files are corrupt, and more.

1.Try to Resend Your Email

When your first attempt to send an email fails, try resending your email and see if that works. You can fix the minor glitch that may be preventing you from sending your email using this method

2.Ensure Your Internet Connection Is Working

You must have an active internet connection tosend Outlook emails on your computer. If your connection is faulty or has stopped working, that’s why you can’t send your emails.

In this case, first, check if your connection is indeed faulty. You can do this by launching a web browser and opening a site. If your site fails to load, you have a connection problem. You can try to resolve your internet problems by rebooting your router, re-joining your wireless network, andtrying other methods.

3.Turn Off Microsoft Outlook’s Offline Mode

Outlook offers an offline mode that allows you towork with your emails when you’re disconnected from the internet. You may have enabled this mode, causing Outlook not to send your emails.

In this case, turn off the mode, and your issue will be fixed.

4.Make Sure the Entered Email Address Is Correct

You must use the correct recipient email address to send your emails. One reason Outlook can’t send your email is that you’ve made a mistake typing the email address.

In this case, re-check the entered email address and ensure it’s correct. You can remove the email address and type the address again to ensure you enter a valid one. Once you’ve done that, type your email content and selectSendto send off your email.

5. EnsureYour Attachment Is Within Outlook’s Limit

Outlook puts a restriction on the size of files that you can attach to your emails. You can add up to 20 MB of files for internet email accounts like Gmail and Outlook, and 10 MB for Exchange accounts.

If you’ve attached multiple files to your email, consider sending those files in separate emails so you’re under the allowed limit. You can alsouse a cloud storage providerlike Google Drive, OneDrive, or Dropbox to send your large attachments. You basically upload your files on one of these platforms, get a shareable link for your files, and send those links to your recipients via email.

6. Fix Outlook by Syncing Your Changed Password

If you’ve recently changed your email account password,update that password in Outlookso the app can send your emails. Not doing so will make the app unable to send your emails.

7. Repair Outlook

If Outlook still doesn’t send your emails, the app’s core files might be corrupt. One way to fix this issue is to use Microsoft Office’s built-in repair tool. This tool automatically finds the issues with your app and helps youfix those problems.

8.Create and Use a New Outlook Profile

Your profile in the Outlook app may be corrupt, causing you to be unable to send your emails. In this case, you can abandon your current profile and create and use a new profile to successfully send your messages.

You’ll need to add your email account to your new profile, so keep your account’s logins handy.

Troubleshooting Outlook’s Outgoing Email Issues on Your Computer

Outlook doesn’t send your outgoing emails for various reasons. Your app may have an issue, or your email account’s password may not be updated. The methods above help you fix all those items, so that you can send your messages without issues.

We hope the guide helps you out.

Mahesh has been obsessed with technology since he got his first gadget a decade or so ago. Over the last few years, he’s written a number of tech articles on various online publications including but not limited to MakeTechEasier and Android AppStorm.Read Mahesh’s Full Bio

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Outlook Not Sending Emails? 8 Fixes to Try#

1.Try to Resend Your Email#

2.Ensure Your Internet Connection Is Working#

3.Turn Off Microsoft Outlook’s Offline Mode#

4.Make Sure the Entered Email Address Is Correct#

5. EnsureYour Attachment Is Within Outlook’s Limit#

6. Fix Outlook by Syncing Your Changed Password#

7. Repair Outlook#

8.Create and Use a New Outlook Profile#

Troubleshooting Outlook’s Outgoing Email Issues on Your Computer#

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