Upgraded to Windows 10 a fortnight ago. Clicked on a link in Facebook last night, immediately got greyed-out screen and a voice telling me my PC was infected and giving a phone number to ring. Shut down PC, but still get the message when I start Edge. I presume this is malware.
Using AVG Free. I've looked to download Farbar but there doesn't seem to be a version for Win 10 - which one should I use?
Please can you advise?