XXIIIPrefaceWhen Not to Upgrade ................................................................................................................................6-2Removing the Battery ................................................................................................................................6-3Upgrading the Hard Disk Drive .................................................................................................................6-4Removing the Hard Disk ...........................................................................................................................6-5Upgrading the Optical (CD/DVD) Device ................................................................................................6-7Upgrading the Optical (CD/DVD) Device for Model A Computers .........................................................6-7Upgrading the Optical (CD/DVD) Device for Model B Computers .......................................................6-10Upgrading the System Memory (RAM) ..................................................................................................6-11Modules & OptionsOverview ....................................................................................................................................................7-1PC Camera Module ....................................................................................................................................7-2PC Camera Driver Installation ...................................................................................................................7-3Wireless LAN Module .............................................................................................................................7-103rd Party 802.11b/g/n Driver Installation (for WLAN Module) .............................................................7-113rd Party 802.11b/g/n Driver Installation (Combo Modules) .................................................................7-12Intel® WLAN Driver Installation ............................................................................................................7-13Connecting to a Wireless Network in Windows 7 ...................................................................................7-16Connecting to a Wireless Network Using Intel® PROSet Wireless .......................................................7-19Intel® My WiFi Configuration ................................................................................................................7-21Windows Mobility Center .......................................................................................................................7-30Intel® Wireless Display Application .......................................................................................................7-31