Full-screen Microsoft 365 trial offer is blocking access to the Windows 10 desktop
Apparently not content with irritating Windows 10 users with a rather deceptive invitation to upgrade to Windows 11, Microsoft is also causing annoyance by displaying an unskippable full-screen ad that essentially forces users to install Microsoft 365 Family.
Affected users report that the nag screen is blocking access to the desktop until they agree to start a free trial of Microsoft 365 Family (which most people are still referring to as Office 365). As part of agreeing to the trial, users are asked to provide payment details, and although no charges are made until the end of the trial period, the danger is that some people will forget to cancel and will end up paying.