Just installed 11.10 and I am having the same problem with shutting down. The only way to halt the system is to press the power button physically. If memory serves, it started after I did an update today (Mar 02, 2012).
DELL Studio 1558 Dual booting Ubuntu 11.10 (x64) & WIN 7 (x64)
Just installed 11.10 and I am having the same problem with shutting down. The only way to halt the system is to press the power button physically.
If memory serves, it started after I did an update today (Mar 02, 2012).
DELL Studio 1558
Dual booting Ubuntu 11.10 (x64) & WIN 7 (x64)