A display apparatus having a virtual machine includes a reception module configured to receive an application written in a specific programming language, a detector configured to detect a first data format included in the application, a translator configured to translate the detected first data format into a second data format capable of being processed by an enhanced virtual machine, the enhanced virtual machine configured to process the translated second data format, a video processor configured to translate the second data format processed by the enhanced virtual machine into outputtable data, and a display module configured to output the translated data.