Hiya - Welcome !
Basic question... How long have you waited, maximum, from startup to shutdown, for Uploads to happen ?
I share 1,000s and 1,000s of eBooks... Incredibly popular... I normally average a min of 1GB up per day...
and then
there are days when nothing happens... Nada...
Don't worry about it for now unless you have reason to be concerned that you have an inappropriate configuration setting.
As a test, try the old standard trick...
Take any image... Hey, a clean one, OK ?... And rename the image file...
britney amy snoop lolita naked.jpg or whatever...
If you don't have an upload event... with filesharing, I mean !!!

...
Than you may have a problem or two !
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Hang on a sec... I just read your post again and noted the zinger at the bottom !
Quote:
I have my firewall set to allow Limewire as well as my McAfee AV
|
er... Does this mean that you are running the crapgarbage Windoze firewall AND McAfee (with firewall) at the same time ?
Kill the Windows rubbish as you should not be running it with ANYTHING !