7About these operating instructionsSystem requirements for a PCTrademarks and registered trademarksThere are 2 sets of operating instructions for the WV-NP1004 as follows.• Operating Instructions (book, these operating instructions)• Operating Instructions (PDF)These "Operating Instructions" contain descriptions of how to install and connect this camera, and how to perform the requirednetwork settings. These operating instructions contain also descriptions about the setup items on the [Camera] tab of the"Camera setup" page and descriptions of how to configure the settings using the buttons on the camera.Refer to the "Operating Instructions (PDF)" on the provided CD-ROM for descriptions of how to perform the camera settingsand how to operate this camera. Adobe® Reader is required to read these operating instructions (PDF).OS: Microsoft® Windows ® 2000 Professional SP4Microsoft® Windows ® XP Home Edition SP2Microsoft® Windows ® XP Professional SP2Computer: IBM PC/AT CompatibleCPU: Pentium ® 4 2.4GHz or fasterMemory: 512 MB or moreMonitor: 1024 x 768 pixels or more, 24-bit True color or betterNetwork Interface: 10/100Mbps Network interface card must be installedWeb Browser: Microsoft® Internet Explorer 6.0 SP2CD-ROM Drive: It is necessary to read the operating instructions on the provided CD-ROM.Adobe® Reader®: It is necessary to read the operating instructions on the provided CD-ROM.* Audio will not be heard if a sound card is not installed on a PC. Audio may be interrupted depending on the networkenvironment.• Microsoft, Windows and Windows XP are registered trademarks of Microsoft Corporation in the U. S. and/or other coun-tries.• Intel is a registered trademark and Pentium is a trademark of Intel Corporation or its subsidiaries in the United States andother countries (regions).• Adobe, Adobe logos, and Acrobat are registered trademarks of Adobe Systems Incorporated in the U.S. and/ or othercountries.• SD logo is a trademark.• Other names of companies and products contained in these operating instructions may be trademarks or registered trade-marks of their respective owners.