Hello Michael,
I am sorry to know that.
For a confirmation, please let us know whether your PC is turned on and not put to sleep mode at the time of scheduled scan.
If PC is turned on at the time of scheduled scan then please perform repair of AVG Internet Security program as mentioned in this article: http://avgread.me/1BVxDSY and check whether the issue persists.
Thank you.
Just purchased Internet Security Unlimited, Long time user of Internet Security Protection. Scheduled scans not working, Simple to set up on old system New system nightmare?
Thank You tried that before still no good can we return to old system because this doesn't work. It seems that this has been going on for too long, surely some one can fix it!