Lack solid piece of hardware with software.

The wireless receiver makes a very solid and well-made impression. Nothing wobbles or rattles when you shake it in his hand a little. And if you then put the part time to work, then it is doing its job without any complaints.
The problem is that 'IF'. Since users could be quite a nervous effort for inexperienced PC the unit times to install properly.
First of all, the included CD Driver- is scrap. (As expected) However, there is a relatively simple method to manually install the driver.

(For Windows 7)
Control Panel item> System and Security> System
-Left Click on Device Manager
-Right Click on the unknown device> Properties> Driver
Update -Left click on Drivers
Search -On my computer for driver software
Select -From a list of device drivers on my computer
-Microsoft Common Controller for Windows Class (found approximately in the middle of the list)
- Xbox 360 Wireless Receiver for Windows
- "Warning: Update Driver"> Yes
-Close

Due to this small shortcomings I give only 4 stars. But I would absolutely recommend to anyone this adapter!
It works just great and without any problems. I had previously bought on Ebay a cheap controller with cable, which was for 15 but absolute rubbish. I had known how good this adapter, I would have saved myself the money. and the small cost with the driver, it is absolutely worth it!