Its quite frustrating when you are completing some important document and accidently the caps key is pressed again and again which disturbs the momentum of work. Actually as per a survey CAPS lock key is the most hated key on a qwerty keyboard.
Even I used to have this problem of caps lock turning on accidently many times on my old keyboard. However if you have any kind of problem related to caps lock key on your keyboard we have multiple solution for regarding the caps lock key.
These are some of the registry tweaks you can apply to change the caps lock key behaviour, if you are geeky then go for the registry tweaks or else go for the recommended free applications to solve this problem.