We are going to now list down the best possible hacks to fix this issue: Manually set up your email client Allow svchost.exe in third party firewall Change VPN Settings Using Windows Defender ...

In most cases, you can fix such issues by creating and switching ... there are plenty of free email apps for Windows worth ...

In this post, we will talk about how to fix ... any email client. Hence, you should also check if Port 25 is blocked or not. If you find this port blocked, you should configure Windows Firewall ...