Hi Gary,
I run McAfee but I'm 99% sure this is not the cause
> Which antivirus are you running? Some of them are not compatible
> with Windows Mail.
[quoted text clipped - 10 lines]
> > All suggested solutions will be welcome.
> > Thankyou
Frank Saunders MS-MVP IE,OE/WM - 28 May 2008 13:44 GMT
> Hi Gary,
> I run McAfee but I'm 99% sure this is not the cause
[quoted text clipped - 17 lines]
>> > All suggested solutions will be welcome.
>> > Thankyou
Email scanning should be turned off in any anti-virus. Also exclude EML
files from the scan. It provides no protection not provided by the regular
resident protection.
Besides that, McAfee and Norton are not compatible with Windows Mail and
Outlook Express and should be uninstalled. The latest version of Trend's
anti-virus seems to be causing problems too.

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Frank Saunders MS-MVP IE,OE/WM
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Pops - 28 May 2008 18:31 GMT
> > Hi Gary,
> > I run McAfee but I'm 99% sure this is not the cause
[quoted text clipped - 24 lines]
> Outlook Express and should be uninstalled. The latest version of Trend's
> anti-virus seems to be causing problems too.
Thankyou for your input Frank.
I'll turn off McAfee email scanning and take note of how windows mail opens
tomorrow morning
Gary VanderMolen - 29 May 2008 00:01 GMT
Turning off email scanning in McAfee is a good first step, but it may not
be enough. If not, uninstall it and follow up with their removal tool:
http://service.mcafee.com/FAQDocument.aspx?id=107083&lc=1033
You can always reinstall it if it turns out not to be the culprit.

Signature
Gary VanderMolen, MS-MVP
> Hi Gary,
> I run McAfee but I'm 99% sure this is not the cause
[quoted text clipped - 13 lines]
>> > All suggested solutions will be welcome.
>> > Thankyou