WINDOWS 10

[kutty10]

upto last night my desktop  was OK.  There was  all icons  as I need.  Today in the moring I  

can see  as in the  picture here.  I hope I mistakenly pressed wrong key.  How to solve this?

Once  I right  click with  mouse cannot access also. 

[#2]

Hi there,

I see that you had accidentally turned on tablet mode in your computer, to turn it off, follow these steps:

Firstly, open the action center by clicking the button on bottom left corner and then turn off tablet mode by clicking the button shown in step two