how to remove smtp port 25 blocking

Hi,

1. Open Outlook → File → Account Settings → Account Settings.
2. Select your email account → Change → More Settings.
3. Under Advanced, verify:
   • IMAP: 143
   • SMTP: 25
4. Check the encryption/SSL/TLS settings specified by your mail provider. Do not enable SSL blindly if the provider specifically requires an unencrypted connection or STARTTLS.

Also, please let me know where do you see that SMTP 25 is blocked, a screenshot will be awesome!

Thank you for letting me know!

out of the blue outlook email started to work correctly g

Hi there, I can assure you port 25 is nit a problem.

I see that you said "after last update outlook blocks attempt to access my mail provider"

May I see a screenshot of the error?

outlook is configured exactly with the .

parameters u described

the fact that the reason is port 25 was given bo Copilot

after i described my situation