Bug in Windows 7

Dec 2007
I am currently using Windows 7 (both on my enterprise computer and home computer) and there's an annoying bug I haven't managed to resolved: when I create/rename/delete a file or a folder, the desktop is not refreshed automatically.
I ran a Google search in order to find a solution to this problem, but even though the bug is widely acknowledged, I couldn't find any easy solution. Has Microsoft issued a patch fixing this issue ?