it may be a few issues. first check the font size in windows.
right click on desktop>properties> appearance. the font size should be set to NORMAL setting it to large will casue this problem.
ALSO ins the display properties check the SETTINGS tab>then advanced>and the DPI settings should be NORMAL SIZE. large will also effect this setting.

XRATES.dat has been know to do this and you may also want to delete the U & O.XYZ files in the winRPT folder.