I booted up my Windows 8 computer and my desktop was gone and I had lost access to all my programs. The error message read C\WINDOWS\sytem32\config\systemprofile\Desktop refers to a location that is not available. I googled this problem, and was told to copy the Desktop folder from my User account into the systemprofile folder, but now the error message is that \systemprofile\Desktop is not accessible. Access is denied. What do I do?