screen goes off and sometimes never comes back on hp dv 2000 screen went down (black) under normal operation,
-LED-lights stays on,power is still on.
-CTRL-W and toggling some other keys: screen went blank, with above some horizontal lines.
-after a turn off, you have to wait a while (1 hour) for a restart.
-the problem reappears one of the following days.
-the ventilation mouths are cleaned but this doesn't help.
My blue tooth device is not working. When I try to install the blue tooth software the system...
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My blue tooth device is not working. When I try to install the blue tooth software the system couldn't find any blue tooth hardware in my notebook. But according to the configeration there must be a bluetooth hardware in Aspire 5600 (my notebook) which can connect other blutooth devises. Please, send me some instructions.