My sister computer have three logins: 1.) Administrator 2.) Limited Account 3.) Guest
Everytime the pc is open, the Admin login have notification beside it saying: 1000 Unread Messages. How to remove that?
I once read messages there using Portable Thunderbird (from a USB stick), maybe it is the cause of the notification.
But it sticks there everytime the pc is open, no usb stick is attached, but the notification remains.