Second functions of number keys is not working

e-Sileola Posts 1 Registration date Monday September 11, 2017 Status Member Last seen September 11, 2017 - Updated on Sep 15, 2017 at 01:34 AM

My Acer Aspire E1-570 laptop has this problem: The second function of keys are not working, so I can't type !,@,# etc... and if they work, the numbers won't work. Please, I need help fixing this.