Downloads

Firmware

Version 4.10
Version 4.9
Version 4.8
Version 4.7
Version 4.6
Version 4.4
Version 4.3

Documentation

Installation Guides

For Firmware 4.3 and later
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For earlier firmware (which no longer available, above)
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Reference Manuals

For Firmware 4.7 and later
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For Firmware 4.4
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For Firmware 4.3
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For Firmware 4.0
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Popular Knowledgebase Documents

Troubleshooting
Troubleshooting the DG814 Router
Troubleshooting When There is No Internet Access
Internet Connection Drops Repeatedly
MTU, Partial Loss of Internet Connection, and Performance
If You Cannot Log On to Your Router
Forgotten or Lost Router Password

Security
Guide to Internet Security
How are a Computer's or Router's Ports Secured?
Denial of Service Attacks and Stateful Packet Inspection (SPI)
What is VPN (Virtual Private Networking)?
Using Router Logs

Other Useful Documents
Scope of NETGEAR's Free Technical Support
What You'll Get Phoning Premium Support
Cannot Find or Cannot Download NETGEAR Files
ISP Configuration Guide
Why Do I Need a Router When I Already Have an Internet Connection?
Internet Games and Applications with NETGEAR Routers