Microsoft Transceiver v 3.0 for Bluetooth driver needed

I own Wireless Entertainment Desktop 8000. This is a set of wireless mouse and keyboard. Now I am struggling to install this on Windows Vista system. The Transceiver is not detected nor the drivers are working. I can see the bluetooth devices detected in Device Manager, but there is some issue with driver setup. The same when I installed on XP worked quiet nicely. It was just working properly and there was no problem at all.

There is a hot fix for that. Vista is buggy with certain hardware, due to which you are facing that kind of problem. It looks some internal system files are not compatible with Vista environment. I had installed numerous wireless keyboard and mouse in XP, but face maximum problem on Vista.