In a quick article over at ZDNet, they claim that Microsoft is looking into an issue that claims clients are having memory issues with the newly released Zune software version 4.7.
In one statement ZDNet wrote this;
Quote
A number of users — most of which seemed to be running 64-bit Windows 7 — began reporting memory-usage problems, via the Zune Forums, shortly after downloads of the client began.
For a more in depth look at this article, and links to the Microsoft discussion read on from the link below: