My windows live one care is not working properly. Last night I was online. Then in morning when I clicked on Windows Live OneCare it gives error message to update it. I tried to update it then it shows it cannot update. The error was 0X0400407. It not working. It was fine before but I can't understand what is the reason now. How can get Windows Live OnceCare work. What is this update error. If anyone knows please reply soon.
Bookmarks