InstantForum 2017-1 FinalMillisecond Forumshttps://forums.millisecond.com/Millisecond ForumsFri, 11 Sep 2026 09:02:21 GMT20https://forums.millisecond.com/Topic33904.aspxIn my experiment, we have 2 monitors: the experimenter screen, belonging to a Macbook, and the participant screen. They are connected to each other in the "extend display" mode. I want the experiment to run on the second screen, but it always opens on the experimenter screen instead, and I can't push it around as it is in fullscreen mode. Is there a way I can fix this?<br/>Thank you in advance for your help!<br/>Fri, 04 Feb 2022 13:35:50 GMTkakapogirl97https://forums.millisecond.com/Topic33905.aspx<blockquote data-id="33904" class="if-quote-wrapper" unselectable="on" data-guid="1643981441908" id="if_insertedNode_1643981440258" contenteditable="false"><a class="quote-para" unselectable="on" style="display: none;" href="#" data-id="33904" title="Move Cursor Below" contenteditable="false"><span unselectable="on">+</span></a><a class="quote-delete" unselectable="on" style="display: none;" href="#" data-id="33904" title="Delete Quote" contenteditable="false"><span unselectable="on">x</span></a><span unselectable="on" class="quote-markup">[quote]</span><div unselectable="on" class="if-quote-header" contenteditable="false"><div unselectable="on" class="if-quote-toggle-wrapper"><a class="if-quote-toggle quote-link" href="#" data-id="33904" title=" ">&nbsp;</a></div><span unselectable="on" class="quote-markup">[b]</span>kakapogirl97 - 2/4/2022<span unselectable="on" class="quote-markup">[/b]</span></div><div class="if-quote-message if-quote-message-33904"><div class="if-quote-message-margin" contenteditable="true">In my experiment, we have 2 monitors: the experimenter screen, belonging to a Macbook, and the participant screen. They are connected to each other in the "extend display" mode. I want the experiment to run on the second screen, but it always opens on the experimenter screen instead, and I can't push it around as it is in fullscreen mode. Is there a way I can fix this?<br/>Thank you in advance for your help!<br/><a class="if-quote-goto quote-link" href="#" data-id="33904"><span class="goto"></span></a></div></div><span unselectable="on" class="quote-markup">[/quote]</span></blockquote><br/>Macbooks default to treating their built-in display as the primary display. You can change that in your OS settings.<br/><br/><a href="https://www.makeuseof.com/tag/essential-tools-tips-working-multiple-mac-monitors/">https://www.makeuseof.com/tag/essential-tools-tips-working-multiple-mac-monitors/</a><br/>Fri, 04 Feb 2022 13:35:50 GMTDave