Installing My Old Microphone Trouble

Ok Im having some trouble installing my old microphone and headset on to Vista. 64 bit

I used XP fine with these items, and i now have a new PC running Vista x64 bit

The items im having issues with are
My microphone, standard USB Version
http://www.logitech.com/index.cfm/webcam_communications/microphones/devices/221&cl=us,en

And my headset Medusa USB Speedlink Headset
SPEED-LINK by Jöllenbeck GmbH: Gamecontroller und Peripherie für Computer und Spielekonsolen

I cant find no drivers on either site, I cant even find any support at all for the microphone.

When i plug them into the USB hubs Vista stats looking for suitable drivers and then prompts me with a message saying it has encountered a problem.

Here is a picture of the problem


Any help would be very much appreciated, thanks

Since i posted this message i found the drivers for the Medusa USB Speedlink Headset on there website, i installed them but for some reason when i rebooted it had dropped my graphics card drivers.... weird i know

I Have to say though the drivers for the Medusa USB Speedlink Headset worked a treat !!

Just got to sort the standard little microphone out, worst case ill have to use the one on my headset... (which i hate doing)

Thanks

Had a bit of a mare, i had to use system restore...

Im using dual monitors and when i rebooted for some reason it dropped my graphics card drivers... so i rebooted again just to make sure and sure enough i lost dual monitors and my drivers for my graphics card, so i downloaded the latest drivers from ATI and run them .... installed fine

Could i get my dual monitors to work ... could i heck as like when i went to device manager it was still telling my the graphics card had no drivers, rebooted , the same !!

At least my head set was still working !!! oh well so i have now used system restore to take me back and its back to normal previous state and im back to square one ... no microphone or headset !

lol