Windows 8 had great start in previous days, and my Dell Inspiron N5010 didn't supported Bluetooth drivers, i searched many websites but everywhere is was mentioned that N5010 doesn't have a bluetooth drivers support for WIndows 8. But then i found a quick fix. Follow the below steps :
Step 1
Run 15r BTOOTH.exe (your bluetooth driver for Windows 7).
Your files will get extracted in C:\Dell\R273948
Step 2
Goto the path C:\dell\drivers\R273948\Win64.
Locate BTW.msi and run it in compatibility mode.
![compatibility]( "compatibility")
It will start installing and in the end it will ask did it worked fine well in compatibility mode, Press Yes.
You are done. Enjoy.