KernelM

Do you use Senso? We have the same issue and use Senso and their status page has a report on the issue. senso.cloud | Service Status

The refresh issue seems to be Senso related. senso.cloud | Service Status

We're now getting this issue with Google Classroom and constantly refreshing. Tried profile resetting and powerwashing the Chromebook, but no joy.

I managed to solve this issue by following the solution found here: https://community.spiceworks.com/topic/2213938-windows-10-start-menu-process-freezing-after-1903-upgrade We had this group policy set to "disabled" : "Computer Config \ Policies \ Admin Templates \ System \ Group Policy \ 'Continue experiences on this device'" Setting it to "Not Configured" solved the issue with the start menu for us.