
NEC ExpressUpdate Agent Installation Guide
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Contents
Contents............................................................................................................................................................. 2
Trademarks........................................................................................................................................................ 3
External Libraries which this product uses........................................................................................................ 4
About This Document ....................................................................................................................................... 5
Chapter1 Summary ....................................................................................................................................... 6
Chapter2 System Requirements .................................................................................................................... 7
Chapter3 Installation..................................................................................................................................... 9
3.1 NEC ExpressUpdate Agent Installation for Windows....................................................................... 9
3.1.1 Check before installation....................................................................................................... 9
3.1.2 Start installation menu ........................................................................................................... 9
3.1.3 Install NEC ExpressUpdate Agent....................................................................................... 10
3.2 NEC ExpressUpdate Agent Uninstallation for Windows ................................................................ 13
3.2.1 Check before uninstallation................................................................................................. 13
3.2.2 Uninstall NEC ExpressUpdate Agent.................................................................................. 13
3.3 NEC ExpressUpdate Agent Installation for Linux........................................................................... 14
3.3.1 Check before installation..................................................................................................... 14
3.3.2 Copy and extract NEC ExpressUpdate Agent installer........................................................ 14
3.3.3 Install NEC ExpressUpdate Agent....................................................................................... 15
3.4 NEC ExpressUpdate Agent Uninstallation for Linux...................................................................... 16
3.4.1 Check before installation..................................................................................................... 16
3.4.2 Uninstall NEC ExpressUpdate Agent.................................................................................. 16
Chapter4 Precautions for Use...................................................................................................................... 17
4.1 NEC ExpressUpdate Agent Installation........................................................................................... 17
4.2 The change of the IP address of Operating System ......................................................................... 18
4.3 Windows Firewall............................................................................................................................ 18
4.4 Linux Firewall ................................................................................................................................. 18
4.5 The Server Management Driver on the managed server ................................................................. 18
4.6 Windows Data Execution Prevention (DEP) function..................................................................... 19
4.7 Without Windows Print Spooler service.......................................................................................... 21
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