I have been using OE for my e-mail for some time now. I am sending using my
ISP SMTP account (authenticated). For some reason, this no longer works. I
have not changed anything. I have tried several different corrective actions
and none have worked. I have selected an SMTP account that already works on
another computer. I have deleted the account and readded it. I restored to
a point prior to this issue arising ... and nothing. I can receive without
problem. I was going to switch to Outlook, but I thought I would find out if
anyone has any ideas first.

If I need to reinstall OE, how do I do it without reinstalling Windows?
Is it possible that the problem is not with OE at all, but with Windows
itself?