In fact, Windows 7 can not flow to see the thunder of the HD video, and is not necessarily the compatibility between the two problems, may also be the system default settings (or other security software caused by the author will deal with another article). This article to share with you, because Windows7 IE8 default settings, resulting in the inability to watch the Thunderbolt to see the video problem. The solution is also simple:
Run IE8, click tools → Internet options, switch to the Security tab in the pop-up dialog box, and then click the Custom Level button at the bottom of the window.
Next, in the Security Settings dialog box that pops up, pull the slider to the right and navigate to "show videos and animations on a Web page that doesn't use an external media player."
Navigate to "show videos and animations on a Web page without using an external media player"
In the figure above, IE8 is set to disabled by default, and you need to click Enable, and then save the settings to exit.
As you can see from this small example, the compatibility of Windows 7 with the application itself is not a problem, but rather the illusion caused by the default settings of the system or program.
In addition, there are some users, under the Windows 7 System, thunder to see the video content is always in a buffered state, but just can't appear video content. This type of problem is not a compatibility issue, but a result of program settings and Third-party software.