This policy setting prevents the user from specifying the update check interval. The default value is 30 days.If you enable this policy setting the user cannot specify the update check interval. You must specify the update check interval.If you disable or do not configure this policy setting the user can specify the update check interval.
Policy path:
Windows Components\Internet Explorer\Internet Settings\Component Updates\Periodic check for updates to Internet Explorer and Internet Tools
Scope:
Machine
Supported on:
At least Internet Explorer 7.0
Registry settings:
HKLM\Software\Policies\Microsoft\Internet Explorer\Main!Update_Check_Interval
Filename:
inetres.admx