Some time some keys stop working in laptop

Rizrana Posts 1 Registration date Thursday August 21, 2014 Status Member Last seen August 21, 2014 - Aug 21, 2014 at 08:32 AM
 Rizrana - Aug 22, 2014 at 03:01 AM
Hello, i am new here and this is my first question. I have HP Laptop elitebook 8440p. sometime some of keys stopped working. They are 3,7,a,s,d,k,l and =.

i also Removed the battery and hold the power button for full one minute and then reinserted the battery but again same problem. please help me

2 responses

xpcman Posts 19530 Registration date Wednesday October 8, 2008 Status Contributor Last seen June 15, 2019 1,826
Aug 21, 2014 at 06:12 PM
I suggest you test with a external USB keyboard. If it works OK then the next step is to replace the internal keyboard.

Good Luck
but after some times these keys automatically starts working