Almoust -> some trouble reamained 1. It did not shut down correctly, 2 no power indicator for battary, 3. Sometimes stuck for a couple ofminutes -> after flashing new BIOS - no more problems
The guide how to do that and some more interesting information I have found at this webpage thank's to Wereshark :
http://www.wereshark.com/m6805/
You may find the guide and warnings of doing this there (I do not have any warranty...
I have purchased the same notebook M6811 a month ago and i have the same problem. At first I have tried to reinstall Windows but it wount helped -> finally I have checked the BIOS version -> it was 00F02 -> very old and buggy...