SAP Fiori not running when not visible

UFT 24

Chrome Version 127.0.6533.73 (Official Build) (64-bit)

Running Fiori app in SAP NetWeaver Portal

I am running scripts in our Virtual Machine 

I have hundreds of scripts that run on this VM, unattended, unseen......... expect for anything run in SAP NetWeaver Portal

When I have the VM open and can see the screen, all scripts run as expected.

When I put the screen down - out of view - and do work on my local laptop, the scripts will fail.

Is there a setting so that the scripts will continue to run without the screen being open??

I need to be able to run these scripts - through ALM - unattended in the VM - and be able to do work on new scripts on my laptop.

And ideas please??