clicking to a different window on taskbar the window doesn't go to top

I have lost the window that appears above the taskbar. It now shows text instead of the window. How can I get the window back? Not sure if I understand posting a screen capture but have tried to do so so that you can better understand my problem. Appreciate any assistance anyone can offer.

im having a problem when trying to open files. for example adobe reader. file, open, then a window should appearf or me to select a file to open. but its not. also when i open control panel and click on uninstall a program no window appears. is it possibly a settiing that needs to be changed or...

Some windows that are open doesn't get behind the new open windows. For example I am using Chrome. Now, if I open another browser, or a media player or anything, the Chrome always stays on the top. I have to minimize to see the other windows. The new window doesn't come on the top by its own. This...

PROBLEM1 Sometimes, for no apparent reason, it becomes impossible to click on a partially obscured window to make it the active window; it's as if the window in the foreground has "gone modal" on me. PROBLEM2 Conversely, sometimes a partially obscured window will become the active window and...

How do I get the picture to maximize automatically when I click on a desktop icon with Internet Express as the default browser. With Google Chrome as the default browser, it works fine.