Reset IE* to default settings
or To disable
IE's RSS schedule use the Internet Options, Content tab.
Tip: Run... (press Win-R and enter
Then use the Feed and Web Slices Settings button (Alt-n) and _uncheck_ Automatically check feeds and...
For example, notice that in WLMail Tools, Manage Feeds... (Alt-T,f) we can set Update Feeds every:
and whatever we set there is reflected by
[checked] Automatically check feeds and...
in the Content tab's Feed... dialog.
and using every: Never in WLMail results in it being unchecked
in the Feeds dialog.
So, either uncheck it on the Content tab's dialog
or set it to Never on the WLMail Manage Feeds dialog.