Windows7 64bit で認識されない場合（引用）

1. Download the XBox 360 controller software from Microsoft here.（ここですhttp://www.microsoft.com/hardware/en-us/d/xbox-360-controller-for-windows）
2. After installing that, plug in your USB controller. If it tries to automatically install the software, let it try, then close it out.
3. Open the start menu, and type in "devmgmt.msc" in the search box. Press enter. You’re now in the rather familiar Device Management page!
4. Double click the MadCatz controller in the list. Go to the drivers tab. Click on Drivers in the menu.
5. Click Update Driver. Select you want to do it manually. Now, instead of browsing for some drivers for the software, select the option below (something to do with selecting from a list).
6. In the list, select Microsoft Common Controller for Windows Class. Use this and click next. You will get a warning box saying it might do your system harm. Proceed anyway.
7. Your controller now should be lit up and should work properly