8/9/19
Google Remote Desktop - how to send CONTROL + ALT + DELETE - no dropdown menu showing  All Replies (2)

1/23/20
When access to your remote machine from web browser (with the google plug in for remote desktop) go to the right in your web browser screen and clic the drop menu,

Then select  "Press Ctrl+Alt+Del" as shown next:


1/23/20
When access from an android device, select in the top-right menu "Send Ctrl-Alt-Del" (Deploy the 3-point -menu), please see below an example