I posted a link in the thread found here to a nice tutorial on how to install/configure XP Mode using VMware Player for those interested. I upgraded from Windows 7 Home Premium 64-bit to Professional myself and went the Windows XP Mode/Virtual PC route. Using XP Mode I'm now able to download via PEP to my TSU9x00 series remotes without first having to disconnect my USB keyboard and mouse. Pretty sweet! When initially connecting my TSU9x00 XP Mode adds it as a system folder, in this case "E on ALIENM15X-PC" as shown here. The USB device then has to be attached via the Virtual PC toolbar before it's seen as a removable storage device where one can then download to the remote via the editor.