Question HELP MY KEYBOARD I DONT WANT TO BUY A NEW ONE

[HELP ME PLS W2E3123E]

Can someone tell me this and how to fix it when I type something on my keyboard and every letter I press there turns out to be a number added at the end for example, when I press q it shows q1 its the same with the letters w,e,r,u,i

 

[COLGeek]

If you connect an external keyboard, does it work properly?

What is the make/model of your laptop?

 

[HELP ME PLS W2E3123E]

i am using a external keyboard