Computer: MBP (December 2010) Primary OS: OS X Snow Leopard 10.6.6 Secondary OS: Windows XP SP3 via Bootcamp Windows drivers installed after installing XP? YES, I installed the drivers via the OS X installation disc. Symptoms: When in Windows XP mode, I tried using a using a USB wireless mouse. However, the controls go semi-haywire when doing so. It appears to be producing rapid-clicking on its own. The problem goes away about 10 minutes after unplugging it (although it's wireless, I do have to plug in the USB receiver into the MBP). Does anyone else have this problem? Any idea on a solution? I tried playing with the Bootcamp control panel in Windows, as well as the USB devices options in the Windows XP control panel. No luck yet. PS, the mouse is a plug-n-play device. No drivers needed.