After using the Windows10 search to find a file on my computer I click on the file to open it. The file opens properly and the search box should close at this point, but it doesn't. The left side of the program screen is now covered with the search box. I have to click on other programs running in the background to open them and then close them. The search box does close after clicking on several of these programs. Is there a way to correct this and have the search box close as soon as the file is found and selected as it did when Windows10 was first installed?