05-13-2013 02:22 AM
50% of our X230 T locks the Windows 7 directly and automatically during pen writing in tablet mode.
It can't be:
Autolock is not installed. Webcam in BIOS is deactivatet.
Security tablet button, because there is no ask for "*locking,.. *taskmanager".
Energy saving, unused computers haven't shown this.
It is nearly the Win+L-symptoms.
Does any one have any suggestions?
In event log you find event ids 4648, 4624 and 4634.