If the Full Screen diagnostic test fails, then an incompatibility exists within the system. Driver incompatibility is the most likely issue. After updating the video card driver, check the ReadMe file or release notes included with the update for mention of DirectX support.
Current drivers are more likely to be DirectX compatible.
Driver updates can usually be downloaded freely from the Web. Check your video card manufacturer s Web site for the updates. Click here for a list of links to driver pages of popular video card manufacturers . Please follow the manufacturer s installation instructions if they have provided details. Generic instructions for Windows 95 are provided below.