Bug#625813: xorg: Reoccurrence with diagnostics while in the problem state

[Thomas Thorne]

> Did you reboot after updating the driver? Or manually stop Xorg, unload
> the old nvidia kernel module and restart X?
> There should have been a debconf notice explaining this.

I did keep an eye out for anything asking me to restart X or similar as I was expect it.  I have not done that yet so I will do so soon.  
Many Thanks, 
Tom