I checked the specs on your laptop and it uses Intel® 915GM chipset.
This will take you to the license agreement screen, hit accept at the bottom
and preceed to download INFINST_AUTOL.EXE.
http://downloadcenter.intel.com/lice...stems&lang=eng
It will install and enumerate other devices associated with the chipset
after rebooting.
"KEVINLINN" wrote in message
...
Hi,
I have a Sony Vaio VGNFS980 running Vista Home Premium 32 bit. I cannot
locate a driver for the mass storage controller. The Mass Storage
Controller and Unknown Device both show up in the Device Manager with
yellow !!!. I just cannot find a driver to work. Any help would be
appreciated. 
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KEVINLINN