I purchased Windows Upgrade 8 and ran Windows Update Assistant on existing windows 7. 

However, It is asking me to uninstall Intel Wireless bluetooth, as it is not compatible with windows 8. I did just that and in spite of uninstalling it successfully, it is giving a message "Manually Uninstall". I dont know what this means? is it successfully uninstalled or not, and if not how do I uninstall it completely.

I posted this on Microsoft forum also and found many users are facing this issue. Noone from Microsoft has answered there.

```
http://answers.microsoft.com/en-us/windows/forum/windows_8-windows_install/problem-in-uninstalling-intel-prosetwireless/5e1c4a29-726e-4968-a787-80b45778d14c?page=1

```

I have tried CCleaner, Microsoft fixit and other tools but still no help.![enter image description here](https://i.stack.imgur.com/WCk0a.png)