keyboard some button not working
dear sir,
my keyboard some button now working soddenly. asck.?\ please helps
crwdns2934109:0crwdne2934109:0
crwdns2889612:0crwdne2889612:0
0
crwdns2936751:024crwdne2936751:0 1
crwdns2936753:07crwdne2936753:0 1
crwdns2936753:030crwdne2936753:0 1
crwdns2942667:0crwdne2942667:0 61