When I type anything the laptop adds an extra letter at the end that I did not type.

impulsive57

Honorable
Jun 18, 2012
3
0
10,510
When I type a comment, sentence , whatever , I am seeing an extra letter at the end of a word. Just like now I type letter and it adds an "e" at the end. How can I stop this.?? I tried the short method under keyboard and also the adjusted the fast but it is also hard to do that correctly. It wants to jump all over.