Minimize on click

Hi there,
Im new on froum and recently decided to go with Deepin which was recently updated to v20 and I like the workflow very much so far.
Only issue I have is the minimize on click (when u click on icon on the taskbar) because I have to make 3 fast clicks before firefox or any other program got minimized.
Anyone have same issue or its just me.
Thanks in advace

Thanks for the reply SGS. Problems like this are known to be hardware specific so I asked if anyone else had the same problem.