Marylin

We using Collaborize Classroom

https://docs.microsoft.com/en-us/mem/autopilot/windows-autopilot-reset

On your iPhone, iPad, or iPod touch, go to Settings > Safari and turn on Block Pop-ups and Fraudulent Website Warning. On your Mac, you can find these options in Safari > Preferences. The Websites tab includes options to block some or all pop-up windows, and you can turn on fraudulent site warnings in the Security tab

FOLAI Cable antirrobo Seguridad Candado Cable Cable Security Lock Cable para Ordenador portátil PC Monitor LCD de Ordenador

I use this brand. The price prestiges the quality. I don't think it's worth changing to a cheaper one.

had the same problem with Mac 2015. Now I'm reading the comments on the post!!))

https://www.windowscentral.com/how-force-users-change-their-password-periodically-windows-10