S sijumon Honorable Nov 16, 2012 1 0 10,510 Nov 16, 2012 #1 may any bios problems some keys not work in keybord of hp lap
scout_03 Splendid Feb 18, 2010 1,372 0 21,460 Nov 16, 2012 #2 could be the keyboard itself that is defective,try to see if there any diagnostic tool on hp for your system Upvote 0 Downvote
could be the keyboard itself that is defective,try to see if there any diagnostic tool on hp for your system
R ram1009 Distinguished Jun 28, 2007 439 0 18,960 Nov 16, 2012 #3 Could they be worn out? Upvote 0 Downvote