TeamViewer is open and works properly on my home PC (Windows 10). I can access this PC remotely from my Ipad and another laptop however I have second laptop (Windows 7) that had worked fine in the past but recently when I log in with the home PC's TeamViewer ID and password, all is get is "TeamViewer is not running on this computer". It is running or the Ipad, etc. would not be able to remotely view the PC. No remote viewing is possible from this one laptop. Any ideas?