Small screen

[Kam]

Hi

I am faced to a problem that a lot of people had with the resolution. I have not used Qlick sense since last year. I use this tool for my courses, but unfortunately the displayed screen is very small while last year I had not this problem. I tried all what have been proposed in the forums. No solution worked.

You will find enclosed a copy of my screen which is impossible to resize.

Tx for your help