How To Disable Mail Delivery Subsystem In Gmail

When you send an email message from your email account and receive an error saying that the mail delivery failed, it means that the receiver did not receive the email you sent. This error could occur if forwarding is turned on in the email account. Also, if the email account is hijacked or if the recipient's mail server has an issue, then the email delivery will fail. The error can be fixed by turning off forwarding. There are also few other solutions to fix the mail delivery error. Continue reading to learn how to disable Mail delivery subsystem in Gmail.

Method-1: Disable Forwarding

Step 1: Launch a web browser on your computer and go to the Gmail login page.
Step 2: Following that, log in to your Gmail account using your email address and password.
Step 3: Once the page opens up, click the gear icon and select See all settings.
Step 4: Click the Forwarding and POP/IMAP tab and find the Forwarding section.
Step 5: See if forwarding is enabled and tick the checkbox beside Disable forwarding to turn it off.
Step 6: Scroll down and select Save Changes to save the settings.

Method-2: Scan The Computer

Step 1: Use a reliable third-party malware scanner to scan the computer and proceed with how to disable mail delivery subsystem in Gmail manual.
Step 2: After scanning the device, if there are any malware or corrupted files, remove them immediately.
Step 3: Restart the computer and make sure those files are deleted.
Step 4: Retry to send the email and check if you can send the email.

Method-3: Change The Account Password

Step 1: If someone has hacked your account, they could misuse it for sending spam emails. So, it is important to change the email password once you receive such errors.

Step 2: Go to the Security section, click Signing in to Google, and select Password.

Step 3: Sign in your Gmail account, then enter a new password, and click Change Password.

Even though the mail delivery error unable to fixed using how to disable mail delivery subsystem in Gmail manual, click the call button available to get instant solutions.

How to Setup Mail Forwarding?

How to Stop Mail Forwarding?