Check your Browsers and Internet Speed: We recommend using Google Chrome browser, on all your devices. Make sure it is up-to-date. For Windows/Mac try with a wired internet connection instead of wireless (WiFi)
Supported file types include DOC, DOCX, HTM, HTML, MP4, MPG, PDF, PPT, PPTX, XLS, XLSX, RTF, TXT, ZIP, and most image types. Upload files. Select the plus sign wherever you want to upload files. In the menu, select Upload to browse for files on your computer.
Recognized attachment file typesExtensionFile TypePrograms Associated with the File TypeMP4VideoVideo playerMPEAudio/VideoAudio programMPG, MPEGVideoVideo playerMOOV, MOVIEMovieQuickTime® movie30 more rows
Unfortunately, Blackboard is not a streaming server and media files will degrade system performance. Media files include: Audio (mp3, mp4, wav, aiff, flac) Video (wmv, avi, mp4, m4v, mov, mpv, mkv, mpg, mpeg, camrec, vob)May 12, 2017