I have a HP 2211X computer operating with Windows 7 and have not/will not upgrade this one to 10 which my laptop has. When I boot the computer I get a message requesting permission for WkUFind.exe to make changes to my computer. For years I replied yes but now say no because I am more suspicious nowadays. I have tried to locate the program on my computer but cannot find it. Is it friend or foe. If foe, then how do I delete?