Sony VGN-S170 - Manual (Page 212)

PC Cards
Why doesn't my PC Card work?
 Make sure the PC Card is inserted properly. See Inserting PC Cards for more information.
 Make sure the PC Card is compatible with the Microsoft ® Windows ® operating system installed on your computer.
 See the instructions that accompanied your PC Card. You may need to install driver software if you are not using a
Sony PC Card.
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