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Email Not Sending or Receiving? Here’s What to Do and How to Fix It
If your email is not sending or receiving, it can be a frustrating experience, especially when you rely on email for work, communication, or daily tasks. Luckily, there are several simple steps you can take to troubleshoot and resolve the issue. In this post, we’ll walk you through the most common solutions to get your email up and running again.

1. Check Your Internet Connection
Before diving into settings or app configurations, make sure your internet connection is up and running. Email apps rely on an active internet connection to send and receive messages.
Steps to check:
Open a browser and try accessing a website to confirm you have a working connection.
If your Wi-Fi or Ethernet connection isn’t working, restart your router or try connecting to a different network, such as a mobile hotspot.
Pro Tip: If you’re able to access websites but still can’t send or receive emails, try using the email app on a different network (for example, switch to a mobile hotspot). This can help you pinpoint if the issue is related to your network.
2. Ensure Your Email Server Settings Are Correct
Incorrect email server settings (IMAP/SMTP) are a common culprit when emails won’t send or arrive. If you’re using an email app like Outlook, Apple Mail, or Thunderbird, it’s important to make sure the incoming and outgoing mail server settings are correct.
Steps to check:
Review the server settings for your email provider (for example, Gmail’s IMAP server is imap.gmail.com and SMTP server is smtp.gmail.com).
Double-check that the IMAP or SMTP settings in your email app match these details.
If you’re unsure, visit your email provider’s help page for the correct settings (e.g., Gmail, Yahoo, Outlook).
Pro Tip: Double-check whether SSL/TLS encryption is enabled for secure email communication, which is required for most providers.
3. Verify Your Email Account Credentials
Sometimes, email won’t work simply because your login credentials are incorrect. This is often the case if you’ve recently changed your password, or if there’s been an issue with your account verification.
Steps to check:
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Re-enter your username (email address) and password carefully.
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Verify your login credentials by logging into the email provider’s web interface (e.g., Gmail or Outlook).
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If prompted, check for any two-factor authentication (2FA) requests or issues with account verification.
Pro Tip: If you’re not sure your credentials are correct, try logging in to your email account via the provider’s website to confirm the password is working.
4. Check Your Email App’s Settings (and Update)
Outdated email apps or improper configurations can cause problems with sending and receiving emails. Keeping your email app up to date is crucial to avoid bugs or compatibility issues.
Steps to check:
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Look for app updates in your device’s app store or on the software provider’s website.
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Ensure the email app is set up correctly, especially if you’ve made any recent changes to the system or email account.
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Pro Tip: If you’re using an outdated version of an email app, updating to the latest version can resolve issues with syncing or sending/receiving emails.
5. Clear Outbox or Email Queue
If emails are stuck in the Outbox, they won’t be sent until you resolve the issue. Large attachments or slow internet connections can often prevent emails from sending properly.
Steps to check:
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Open your Outbox folder and delete any emails that might be stuck.
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If an email is too large, try compressing the attachment or uploading it to a cloud service (like Google Drive or Dropbox) and sending a link instead.
Pro Tip: After clearing your Outbox, try sending a simple test email without an attachment to see if the issue is resolved.
6. Check Email Quotas and Limits
Most email providers have limits on how many emails you can send in a day, and exceeding those limits can prevent outgoing mail from being sent.
Steps to check:
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Review your email provider’s sending limits. For example, Gmail allows you to send a maximum of 500 emails per day.
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Check if your inbox or sent folder is full and delete unnecessary emails to free up space.
Pro Tip: Empty your Trash folder or archive old emails if you’re close to the storage limit.
7. Look for Server Issues or Downtime
Sometimes, email issues are caused by problems on your email provider’s side. If they’re experiencing server downtime or technical difficulties, you may not be able to send or receive emails.
Steps to check:
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Check the status page of your email provider (e.g., Gmail’s status page or Microsoft’s service status page) for any ongoing outages.
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Search online to see if other users are reporting similar issues with the same provider.
Pro Tip: If there’s a service disruption, it’s best to wait a little while and try again. Most major email providers will resolve issues quickly.
8. Contact Your Internet Service Provider (ISP) or Email Support
If none of the above steps resolve the issue, it might be time to reach out to your Internet Service Provider (ISP) or your email provider’s support team for help.
Steps to check:
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When contacting support, be ready to provide details of the problem (such as error messages, troubleshooting steps you’ve already taken, and whether the issue is isolated to one device or account).
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Pro Tip: Some email services might block or flag your account temporarily, so providing error codes and a detailed description will help speed up the process.
Email issues can be frustrating, but with these simple troubleshooting steps, you should be able to solve most problems related to sending and receiving emails. Remember to check your internet connection, verify your account settings, and make sure your app is up to date. If all else fails, don’t hesitate to reach out for help!
If you’re still stuck, don’t worry! Let That Tech Jeff handle it for you. Get in touch today for expert email troubleshooting and other computer help. We’re here to make your tech work smoothly!
Gmail Help Center:
Link to Gmail’s help center for users needing more detailed information on configuring their email settings, which is relevant when troubleshooting email not sending or receiving issues.
Outlook Support:
Link to Outlook’s official support page to help users with troubleshooting issues related to Outlook.
Down Detector (for email outages):
This tool helps users check if there’s an issue with their email provider’s servers. Link to the Down Detector page to see if their email service is down.


