HP 2533t Mobile manual Enhanced Write Filter

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2 Enhanced Write Filter

The Enhanced Write Filter (EWF) provides a secure environment for your computer by protecting it from undesired flash memory writes. In order to save changes to your system configuration settings, you must commit your changes in the EWF. Otherwise, the new settings will be lost when the computer is shut down or restarted.

NOTE: For additional information on the EWF, see your network administrator.

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Contents HP 2533t Mobile Thin Client First Edition May Document Part Number Safety warning notice Iv Safety warning notice Table of contents Power Wireless Appendix a Routine care Identifying the hardware Top componentsPointing devices Component Description LightsOff If the computer is plugged into an external Buttons and switchesKeys Adjust Power PropertiesFn key DisplayFront components Right-side components Left-side components Components Description Rear components Bottom components Wireless antennae Identifying the labels Enhanced Write Filter Applications Citrix Program NeighborhoodRemote Desktop Connection HP PC Session Allocation Manager SAM Client TeemNT Terminal EmulationAltiris Client Agent HP ThinState Capture HP Dhcp Settings Update ClientWindows Media Player Macromedia Flash Player Microsoft Internet ExplorerKeyboard Using pointing devicesDisplaying system information fn+esc Using hotkeysViewing battery charge information fn+f8 Switching the screen image fn+f4Initiating Standby fn+f3 Decreasing screen brightness fn+f9Using the HP Quick Launch Buttons Displaying the Q Menu Accessing the Quick Launch Buttons control panelUsing the keypads Using the embedded numeric keypadEnabling and disabling the embedded numeric keypad Switching key functions on the embedded numeric keypad Using an optional external numeric keypadPower control and light locations PowerProperties Shutting down the computerSetting power options Using power-saving statesInitiating and exiting Standby Using battery power Using the battery meterSetting password protection upon exiting Standby Inserting or removing the battery Displaying the remaining battery chargePage Charging a battery Managing low battery levelsIdentifying low battery levels Resolving a low battery level Conserving battery power Storing a batteryDisposing of a used battery Connecting the AC adapter Using external AC powerPage Using multimedia hardware Using the audio featuresMultimedia Using the audio-out headphone jack Using the audio-in microphone jackAdjusting the volume Using the external monitor port Using the video featuresOpening preinstalled multimedia software Using multimedia softwareUsing multimedia software Preventing playback disruptionsObserving the copyright warning About integrated wireless devices WirelessUsing wireless controls Using WlanSetting up a Wlan Connecting to a Wlan Using wireless security featuresIdentifying a Wlan device Using a modem Connecting a modem cableModem and LAN Connecting a country-specific modem cable adapter Viewing the current location selection Selecting a location settingAdding new locations when traveling Check the telephone line type Solving travel connection problemsConnecting to a local area network Protecting the computer SecurityUsing passwords Setting passwords in WindowsUsing a setup password Using a power-on password Managing a setup passwordEntering a setup password Managing a power-on password Entering a power-on passwordRequiring a power-on password at restart Installing a security cable Hardware upgrades Using a USB deviceConnecting a USB device Removing a USB device Using the expansion portInserting and removing a PC Card Using PC CardsPage Inserting a digital card Using SD Card Reader cardsRemoving a digital card Identifying installed drives DrivesHandling drives Inserting an optical disc CD or DVD Using optical drives select models onlyRemoving an optical disc CD or DVD When the disc tray opensWhen the disc tray does not open Page Cleaning the keyboard Cleaning the displayRoutine care Traveling and shippingPage USB IndexWlan
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