Screen Update Delay

Hi team,
I have an application created with Vision, Ignition 8.1.36 on Windows. In all the windows created in the project, when I navigate between them using a tab strip, for a split second, all the components are set to Uncertain_InitialValue, displaying the overlay symbol at that moment. This happens in windows with a template repeater, as well as in those without. Is there a solution for this?

Thank you for your help

Are your tag groups set for direct or leased? Direct should be fairly fast depending on how fast your server and clients are (if you're running this on a low powered device it may be slow). If leased it may take a second for the tags to start reading depending on how it's set up.