I installed Windows 8.1 but I have a small problem. When I had windows 8, when I started to search in the start screen Windows 8 began the research on my PC. But now on windows 8.1 this function does not work. But the bad thing is that on the other computers of my friends/family with windows 8.1 this function works!
What do I need to do to fix this issue? I need a clean install or just a refresh for example?