If u find the solution to this let me know. A friend of mine has had this happen more than once. I blame spyware and bots that change your home page. There is a program called STARTPAGE guard u could try or download Hijackthis! tool from Symantec.com. It lloks for and removes many of the worst search bar bots out there. There are other programs that cause this that require special programs to remove them.
Help, my PC with Windows 10 won't shut down properly
Since upgrading to Windows 10 my computer won't shut down properly. I use the menu button shutdown and the screen goes blank, but the system does not fully shut down. The only way to get it to shut down is to hold the physical power button down till it shuts down. Any suggestions?