Missing software and file drivers is often a leading cause of DTP file problems. It is highly recommended that you scan your PC using the DTP File Repair Tool. It will analyze your files and make sure you have the necessary file openers.
DTP file error symptoms can include the inability to open DTP files, program lock-ups, crashes, slow PC performance, startup and shut down problems, and installation errors.
Fixing the Problem
To ensure DTP files can be opened and read by your computer, download and run the DTP File Repair Tool. Simply click the button below to download the software.