If you are sure you are you are entering the correct username and
password, one possible cause for that error is account corruption.
One thing you should try as a quick fix is to delete that corrupted
mail account, restart Windows Mail, then recreate that account.
If that doesn't fix it, more drastic measures will have to be taken.
Which antivirus are you running?
As a minimum, email scanning in the antivirus must be turned off,
although that may not be sufficient to eliminate all bad effects.
In a worst case scenario, your antivirus may need to be uninstalled.
If turning off the email scanning function does not resolve your problem,
consider upgrading to Windows Live Mail, because it is less prone to
suffering bad effects from overly aggressive antivirus programs.
http://get.live.com/wlmail/overview
Email scanning in any antivirus must be disabled, for reasons
explained here:
http://thundercloud.net/infoave/tuto...ning/index.htm
--
Gary VanderMolen, MS-MVP (Mail)
"kls7377" <kls7377@xxxxxx> wrote in message news:BC295DA7-917B-45B7-B3B6-9ACC850771BE@xxxxxx
Quote:
> Im having the same problem-looking for answers thanks
>
> "Madshade" wrote:
> Quote:
>> Can't use Windows Mail without logging into server. This just started this
>> morning.
>>
>>
>> A windows security pop up window with username and password confirmation and
>> checkbox for remembering both pops up now. If you check remember my
>> credentils it still won't remember and will ask you again. It has nothing to
>> do with your ISP.
>>
>>
>> Any suggestions?
>>