You need to remove the cover over the fan assembly, and look over to the side toward the hard drive, and you should see the cmos battery, you don't need to take the machine apart, just reach in with a small screwdriver and keep the battery disconnected for five or so minutes, then after you put the cover back on, the password will be gone
My blue tooth device is not working. When I try to install the blue tooth software the system...
(More)
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.