Cant find bluetooth in device manager on Windows 7 64 bit

[kgowthami]

how i activate bluetooth on my windows7 64bit? and while downloading bluetooth software one message is displayed that, please plugin your bluetooth device what is this?

 

[ksiemb]

how i activate bluetooth on my windows7 64bit? and while downloading bluetooth software one message is displayed that, please plugin your bluetooth device what is this?

Evidently you do not have the hardware - What is your computer model ?