MATLAB: Hovering mouse over a variable no longer shows present value in R2015a (student) upgrade

hoverr2014ar2015aupgradevariable

I loved the ability to hover my mouse over a vaiable created in a script to show the present value in R2014a (student). Now, since updating to R2015a (student), the hover no longer works. At the moment, BOTH R2014a and R2015a are installed on the same PC. In R2014a, the hover still works. Is there any setting I could have missed?

Best Answer

Checkbox in preferences: