This policy setting allows you to turn off the Quick Tabs functionality in Internet Explorer.If you enable this policy setting the entry points to Quick Tabs are removed from the Internet Explorer user interface.If you disable or do not configure this policy setting Quick Tabs is turned on.
Policy path:
Windows Components\Internet Explorer
Scope:
Machine
Supported on:
Internet Explorer 7.0 to Internet Explorer 10.0
Registry settings:
HKLM\Software\Policies\Microsoft\Internet Explorer\TabbedBrowsing!QuickTabsThreshold
Filename:
inetres.admx