Do you have a question about the HP Compaq Presario,Presario R4000 and is the answer not in the manual?
Explains locations and functions of power buttons, lights, and meter icon.
Details using external/battery power, standby, hibernation, and shutdown procedures.
Covers inserting, removing, charging, conserving, storing, and disposing of battery packs.
Instructions for using the TouchPad for pointer control and scrolling.
Covers hotkey references, procedures, media controls, and system info hotkeys.
Covers modem cable connection, country-specific adapters, and troubleshooting.
Guides for setting up a home WLAN and using wireless connections.
Overview of security features and preferences configurable in the Setup utility.
Details QuickLock, Compaq, and Windows password types and usage.
Covers administrator, power-on, and DriveLock password settings.
Information on antivirus, critical updates, and firewall software.
Guides for updating system software, ROM, and downloading software.
Covers system recovery, using restore points, and reinstalling drivers/applications.