Can't Stop Icloud From Opening

Since updating to Win. 11 pro ver. 24H2 a few days ago, I cannot stop iCloud from opening its user interface when the computer boots up. Please see first attachment:

I searched and it said to disable iCloud using the task Manager. Just disabling iCloud did not fix it. I disabled every incident of iCloud in the Task Manager and that didn't work either. I searched for iCloud in the Task Scheduler and found nothing there. I used Autorun64 and searched for iCloud and found nothing that identified as iCloud. I found this and have no idea what it is or what to do with it, Please see second attachment

It is what is highlighted in blue but I don't see the word iCloud anywhere inside the blue highlighted area and besides iCloud is an Apple product not a Microsoft one.

How can I stop iCloud from opening when my computer is turned on?