My Dell Inspiron keyboard not working correctly, all the upper row of numbers not typing correctly, for example when I type the number 1 I get the ! exclamation sign and all the numbers do the same, so the laptop was due for a windows refresh and I upgrade from Win7 to Win8.1 and is doing the same, I thought then it may be the physical keyboard so I connected a USB keyboard and to my surprise is doing the same with a external keyboard. I reset the bios to a factory settings and that did not work ether.
Any help will be appreciated.