Back to Contents PageUsing CardsDell™ Latitude™ D531 Service ManualCard TypesRemoving a PC Card or ExpressCardInstalling a PC Card or an ExpressCardCard TypesPC CardsSee "Specifications" in your User's Guide for information on supported PC Cards.The PC Card slot has one connector that supports a single Type I or Type II card. The PC Card slot supports CardBus technology and extended PC Cards. Typeof card refers to its thickness, not its functionality.PC Card BlanksYour computer shipped with a plastic blank installed in the PC Card slot. Blanks protect unused slots from dust and other particles. Save the blank for usewhen no PC Card is installed in the slot; blanks from other computers may not fit your computer.Extended PC CardsAn extended PC Card (for example, a wireless network adapter) is longer than a standard PC Card and extends outside the computer. Follow theseprecautions when using extended PC Cards:l Protect the exposed end of an installed card. Striking the end of the card can damage the system board.l Always remove an extended PC Card before you pack the computer in its carrying case.Removing a PC Card or ExpressCardPress the release button and remove the card or blank. You may be required to press the release button twice, once to pop the button out, and then asecond time to pop the card out.Save a blank to use when no PC Card is installed in a slot. Blanks protect unused slots from dust and other particles.NOTE: A PC Card is not a bootable device.CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide.NOTICE: Use the PC Card configuration utility (click the icon in the taskbar) to select a card and stop it from functioning before you remove it fromthe computer. If you do not stop the card in the configuration utility, you could lose data. Do not attempt to eject a card by pulling its cable, if one isattached.