You have no sound? If YES, please go to the bottom of the page. If NO, go through these steps.

• Do you have an audio card? How do you know?? Go into Start -> Settings -> Control Panel. Click on Sounds and Audio Devices. If everything on the Volume tab is greyed out, you do not have one.
• What version of RealPlayer do you have? You need a recent version which can be downloaded here. You can also try out a free version on a trial basis, if you so desire, that can be downloaded elsewhere on the site.
• Can you play any files at all on any of my different sites? If so, what are the files that do play and which ones don't?
• Can you play files at sites other than mine?
• What error message do you get?
• Are you behind a firewall?
• Do you use a proxy server (eg: if you’re at work)?
• Are you buffering the entire clip into memory? I would suggest buffering no more than 30 seconds
• Can you play CDs?  If not, the sound might be muted or the relevant (Wave Output or the Master Volume Control) slider might be all the way down.
• In Options/Preferences/Transport, have you tried the Automatically Select Best Transport option?  You may have to do this only the first time, and subsequently, after the first successful effort, the file should play fine.
• Of course, your browser has to know what RealAudio files are! At this link you will get step-by-step instructions on how to configure your browser to play RealAudio files.
• Here is a tactic that has worked for me numerous times when nothing else would work. Remove and re-install the player if you cannot play any files at any site.

You KNOW you have sound capability?

• If all else is fine, please include the following, if you're going to contact me - the page that you are on and one, or more, of the broken links.

Also, check out this excellent link.

As well, if you have no luck with RealPlayer, download and install the simple, free Real Alternative.