01-10-2014 04:31 PM
i have HP elite book 8440p. its got boise password.
i did try. remove cmose batterry nd laptop batterry.
after 8 hours i connected back cmos and batterry, it shws recovery(501) then its restarted and shw me cmos rest (501). bt still same problem help me for any solution further,
waiting for replay nd help.
05-19-2015 10:28 AM
Read this thread here.
05-11-2016 04:07 AM
Remove the keyboard and you will see on the top right corner of the laptop. To remove the keyboard, remove the three keyboard screws at the back of the laptop then push back the four pin locks on the keyboard, you should easily take off the keyboard. hope it helps!