In Windows 7, when you open a file like a video or picture, it typically opens in the default application associated with that file type. If it's opening in the background, there might be some issue with focus settings or another program taking the foreground. Here's how you can troubleshoot and potentially change this behavior: 1. Taskbar Settings: Right-click on the Taskbar, go to "Properties," and check the "Auto-hide the taskbar" setting. If it's turned on, turning it off might help with focus issues. 2. File Association: Make sure your file associations are correct. Right-click on a file, choose "Open With," and select the appropriate default program. This should ensure the file opens in the foreground. 3. Window...