In fact, exe video file can not play, may be the problem in your download time, it has appeared. Next look at the exe video file download, the browser below the taskbar to see if the following diagram shows the hint.
In the download exe video file, you need to click on the save in the diagram, and then choose to save As, and then save the location in the specified place, the most important thing is that the download extension is not an EXE, you need to add manually.
If the download is complete, the following figure prompts, and then click to view the download directly.
In the Download window, right click on the downloaded courseware program, select Run, then select more information in the pop-up window and then run.
Finally pop-up user Account Control window, directly select "Yes" can be.
Under normal circumstances, because of the Trojan virus infection, the registry of the EXE's associated parameters are maliciously modified and other reasons can cause EXE file can not open the phenomenon. This will not happen again if you follow these steps.