I don't have the font problem, but if you hold down 'Ctrl' & press the '+' on the numeric keypad it might help? Pressing '-' (minus) makes it smaller & '0' (zero) returns it to the state it was in before any alterations...
HTH
1 to 5 of 5
Do you know the answer?
The Mail on Sunday Prize Crossword Sunday May 15th 2011