I open a program. I minimize it. It appears in the taskbar below. Then I click on the icon in the taskbar to maximize the program again and it doesn't respond. The only way I can get to the program, in order to work in the program again, is to rightclick on an empty space on the taskbar; then click on Task Manager, which opens. Then I double click on the program listed in the Task Manager and it will then maximize. But it will not mazimize from clicking on the program icon in the taskbar. What can I do for it to work the way it use to: click on icon in Task Manager and then it automatically maximizes again.
Thanks for your help.