Reboot not work on Dell OptiPlex 750 desktop at Ubuntu Natty distro

[Jonathan Davies]

On 30/07/11 16:12, Sharl.Jimh.Tsin wrote:
> hi,all:
>     i am using Ubuntu 11.04 Natty on my office's desktop which model is
> Dell OptiPlex 750 serials.recently i found that the "reboot" function of
> this OS never worked,it will make the OS hanged and with no response of
> the keyboard or mouse. only the Power button can kill the program.
>     So,i just want to know that Is it a BUG of Power Manager or anything
> else? does someone also face this problem same with me?

See this page for a potential fix:

- https://bugs.launchpad.net/ubuntu/+source/linux/+bug/800660

Cheers,
Jonathan