I have said in the past that the easiest way to make video presentations on CD would be to use HTML and create an CD. I have experimented with this, but never tried to make the CD autoload upon insertion, thinking this was a no-brainer. This apparently is not the case. I looked at the code in the .ini files of cd's that autoload, and I thought all I had to do is point it to the main HTML file on the CD, but it wants to see an APPLICATION, not a file. Anybody have any experience with this? Thanks. THIS IS A CRUDELY COPY AND PASTED HTML FILE FROM THE LINK GO TO THE LINK. THERE ARE PICTURES and MORE URLS... ...GOOD LUCK... I'm just getting into this too. Autoplay - Introduction CD-ROM was first introduced to replace the large numbers of floppy disks which had become necessary to install software such as Microsoft Office. A user had to insert a CD-ROM into the drive and then run a command, usually setup.exe or install.exe, to start the installation. With the introduction of Windows 95, a new feature called AutoPlay enabled programs to be automatically run and was intended to make CDs easier to use. It also enabled audio CDs to be played. Equipment to create CDs was initially very expensive but now prices have dropped to several hundred pounds and CD-ROM writers are often used to create backups or to store files that are accessed directly from CD-ROM without having to be installed onto hard disk. Increasingly, CD is a medium for storing HTML web pages and other files such as spreadsheet, word processing, presentation, audio, video, graphics and help (for example Microsoft's winhelp and HTML Help). AutoPlay works in Windows 95 by looking at the CD, or CD-ROM, that the user inserts. If it's an audio CD then it is played but if it is a CD-ROM that contains an AUTORUN.INF file in the root directory then the instructions in this are run. Autorun - Limitations AUTORUN.INF allows only programs, files that end in .exe or .com, to be run. AutoPlay was never intended to be used to automatically run other files, such as .htm, but StarterFile enables this limitation to be overcome. AutoPlay was also only intended to work with CD-ROM but it can be made to work with other media such as floppy disks and Iomega zip drives and this is explained later. Autorun - Example A typical AUTORUN.INF file to install software would be located in the root directory of the CD and contain three lines in text format (ASCII) like this: [autorun] open=setup.exe icon=setup.exe Setup.exe would be expected to be found in the root directory of the CD. ----------------------------------------------------- StarterFile - Example StarterFile is written to the CD-ROM along with AUTORUN.INF and enables any file to be launched, including HTML web pages. A typical AUTORUN.INF file that includes StarterFile to launch the file welcome.htm would contain two lines in text format (ASCII) like this: [autorun] open=starterfile.exe start.htm Autorun.inf, starterfile.exe and welcome.htm should all be written to the root directory of the CD. --------------------------------------------------- Examples to write to CD Create a CD-ROM which contains these three files in the root directory 1 autorun.inf (1KB) 2 start.htm (13KB) 3 Evaluation copy of starterfile.exe (208KB) See details On loading the CD-ROM start.htm should be displayed in your default browser. Rather than write a CD-ROM you could test using a floppy disk or zip cartridge. ---------------------------------------------------- StarterFile - Evaluation version This version is intended for evaluation purposes. After the file you have specified is launched the following message appears "Unregistered version for evaluation purposes only, www.trah.co.uk/starterfile" Create a directory, then download StarterFile evaluation version. (208KB) ---------------------------- Testing using floppy disk or Iomega zip cartridge It is possible to autorun files from removable media such as floppy disk or Iomega zip cartridges and this is intended to enable testing for syntax and logic errors prior to writing a CD. This method involves editing the registry so you need to take precautions before making any changes. The registry setting to change is shown below: the default entry of 95 should be changed to 91. HKEY_CURRENT_USER\ Software\ Microsoft\ Windows\ CurrentVersion\ Policies\ Explorer\ "NoDriveTypeAutoRun" This shows NoDriveTypeAutoRun after amendment to enable autorun from removable media Detailed instructions are shown below: In the Registry Editor (Regedit.exe), click Edit, then click Find In the Find What dialog box, type NoDriveTypeAutoRun then click Find Next Click Edit, and then click Modify Change the value of NoDriveTypeAutoRun from 0000 95 00 00 00 to 0000 91 00 00 00 then click OK Click Registry, and then click Exit Log off and then log on AutoPlay should now be enabled. However, you need to start AutoPlay manually when it is installed on a floppy disk or zip cartridge. To do this, right click the floppy, or zip, drive icon and then click AutoPlay. After testing reset the value of NoDriveTypeAutoRun back to 0000 95 00 00 00 and then log off then log on