If you have a tendency to play small games on your computer while listening to a lecture or playing an audiobook, those sounds from the game can be really intrusive to your learning anything. Well, on Windows 7, there's a way you can adjust the sound without messing with hard-to-find sound settings in each application. Windows 7 allows you to adjust the sound of multiple programs at the same time, as well as devices and system sounds. Learn how to change the default startup volume for these apps.
Want to master Microsoft Excel and take your work-from-home job prospects to the next level? Jump-start your career with our Premium A-to-Z Microsoft Excel Training Bundle from the new Gadget Hacks Shop and get lifetime access to more than 40 hours of Basic to Advanced instruction on functions, formula, tools, and more.