A recent AVG and Avast antivirus update is preventing DisplayFusion 9.9 from launching on some systems. If you're running into this issue, please update to the latest DisplayFusion 10.0 Beta.
Help us ring in the New Year with a DisplayFusion sale! For this week only, save 33% off any DisplayFusion Pro purchase! Visit the DisplayFusion Pro Purchase page for more information. Happy New Year!