What should I do, keep getting the avast: connection timeout. Internet connection timeout elapsed. Continue waiting? (explorer.exe. 65.75.178.210.25. What is this ? what should I do? can’t send email out after installing and cleaning out the viruses, but I think it have infected my memory.
If you are experiencing exactly the same problem, explorer.exe (which I doubt) then I suggest that you ignore the increasing the timeout in avast or your email program and concentrate on the real problem, why explorer.exe is trying to send something over the SMTP email port.
To me that is extremely suspicious and usually an indication of a process working without your knowledge trying to connect to the internet. So the cleaning link Tech gave you should be your first concern.
First, look David’s answers.
But particulary to increase timeout connection
avast! timeout: Internet Mail provider > Customize > Advanced (tab)
your email account timeout: generally, right click the email account, choose properties and the Advanced tab of settings.