I have a problem that I have seen raised in forums over the last few years, but never with a solution. After running fine ever since I installed Win7 when it first became available, WMP now will not start. I have tried running the dll from the command box as an administrator. I have tried turning it on and off in the features section of the Control Panel, and various other twists. Is this a recognized problem? Is there a reason why this occurs? (Windows update, incompatible software?) Is there a clear solution?