Learn how to use and troubleshoot problems with a Dell Projector. You can find information about diagnostic tests, troubleshooting steps, How-To guides and relevant support videos for assistance.

Diagnostic TestsTroubleshootingHow To and General InformationDownload Software and Drivers
    We recommend having the latest drivers and software updates for your PC as these may include enhancements to maintain optimum performance. Visit the Dell Download Center page.
    Our comprehensive videos offer step by step support and information to resolve your query. Videos are in English. Translated subtitles available for some languages. Additional videos can be found in our Video Library.