A few of you have emailed me saying that my videos won't play because of a problem with Adobe Flash Player. Adobe announced that they were discontinuing support for the Flash Player three years ago. Why? It's buggy and a huge security risk. See this article for details:

• Adobe Flash Player is officially dead. Here's how to uninstall it

Some people have said that as a video producer, it's my responsibility to fix the problem. Nope. Flash isn't my responsibility. My videos don't use Flash. I had a Flash plug-in on my web site years ago that I removed a while back due to problems. My videos are recorded in standard MP4 format and play in any normal modern HTML5 browser without any special plugins. If you have the latest version of Chrome, Firefox, Internet Explorer, or Edge, my videos work fine... without Flash.

That's important. Flash must be UNINSTALLED or DISABLED. Don't know how? Visit Adobe's site:

• Uninstall Flash Player for Windows

If you cannot uninstall / disable Flash Player or you do not want to, then you will not be able to watch most videos in your web browser, including mine. This is not the fault of my site or my videos. This is a problem with your browser. You can always download your videos in ZIP format from your My Courses page.

If you have any problems, post them here. I'll do my best to help you, but keep in mind that this isn't a problem that I caused, and the instructions on how to fix it are very clear (that link above).

Thanks.