<p>After&nbsp;switching to folder based mounting resources (see <a href="https://issues.team-mediaportal.com/browse/MP2-536">MP2-536</a>) the&nbsp;<a href="https://github.com/MediaPortal/MediaPortal-2/blob/WIP_2.1_Pre2/MediaPortal/Source/Core/MediaPortal.Common/Services/ResourceAccess/ResourceMountingService.cs#L119-L126">IsVirtualResource</a> method from the resource mountig service needs to be fixed.</p>

<p>See this post:</p>

<p><a href="https://forum.team-mediaportal.com/threads/dvd-iso-and-bd-iso-issues-show-stopper.136213/page-5#post-1214806">https://forum.team-mediaportal.com/threads/dvd-iso-and-bd-iso-issues-show-stopper.136213/page-5#post-1214806&lt;/a&gt;&nbsp;&lt;/p>