Help With Device Management

[edras]

I Have A Problen That I Really Dont Know Whats Making It Happen... Listen Im Using The Computer Normalu Nothing Big All The Sudden I Get And Error Taht Says "error Master/slave Disconected" And I Press Ok And My Computer Freez I Dunno Whats Happening Also When I Unplug Anithing From My Computer The Computer Freeez I Dunno How To Fix It!!!

 

[greenflash]

which hardware do u unplug from ur computer

 

[DelJo63]

are you configured to allow the HD to power off? suggest not doing so